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WLanguage functions (3480)
 

Both static typing and dynamic typing are proposed in WLanguage.
It includes a flexible system for type management that allows for fast development by using the dynamic typing while taking advantage of static typing.
Its virtual machine includes a system for automatic memory management.
Advanced types of data are available as well as high-precision numerics (38 significant digits).
It supports several programming paradigms: object-oriented, procedural and imperative programming.
 

LIST OF WLANGUAGE PROGRAMMING COMMANDS (5GL)

This page presents 3480 WLanguage functions.

WLanguage (WL) is a 5th generation language. It includes the usual functions of programming languages as well as a native data-oriented platform.

The graphic aspects, the check and validation of inputs are performed upstream of coding, via the outstanding GUI editor. The window editor eliminates the coding step of interfaces as it allows for definition and test of interfaces in a 100% WYSIWYG mode, including for the advanced definition of controls. WLanguage allows you to access and modify all the created elements.

Don't forget that WINDEV is interfaced with the following languages: Java, C, C++, C#, Cobol, Fortran, Pascal, VB... You can also perform calls to ActiveX, OCX, etc WINDEV is totally opened. Don't forget that there is no need to program most of the actions that can be easily defined in the editors!

WLanguage reduces the amount of necessary code by up to 90%.

This list is impressive! But only a small number of functions will be actually used in your applications.
This list is an exhaustive list, it will allow you to never be stuck.
The following functions are available ; they give you the ability to modify by programming what was defined in the editors: it provides additional flexibility. For example, to display an image found in a file, there is nothing to program (even to add effects!). However, you have the ability to program a specific process if you want to. You will never be stuck with WINDEV.

Note: all theses commands are available in English and in French


AAFChangeCaption Customizes the caption of a menu option for the popup menus corresponding to an AAF (Automatic Application Feature).
AAFConfigure Used to specify the behavior of some Automatic Application Features (AAF). You can for example configure the option for exporting to Excel used by the automatic menu of tables.
AAFDisable Disables an Automatic Application Feature (AAF) on a control, on a window or on the current application.
AAFExecute Runs an Automatic Application Feature (AAF) on a control or on a window. This function can be used to start the spelling checker on an edit control for example.
AAFExportSecurity Secures the export of confidential data in the AAFs (Automatic Application Features) that are used to export, print or save data.
AAFPopupMenuToString Returns the list of options found in the popup menu actually displayed by the control.
AAFPossible Indicates whether an AAF (Automatic Application Feature) can be run on a specific control.
Abandon Closes the current window by running the code of the CANCEL button.
Abs Returns the absolute value of a numeric value or numeric expression (integer or real).
ActionBarDeleteSearchHistory Deletes the history from the search control found in the action bar of a window.
ActionBarSearchVisible Used to find out and modify the visibility status of the search control associated with the Action Bar found in the current window.
ActionDeclareUndo Declares how to cancel an action that was added by ActionDo. This function MUST be called when running the procedure supplied to ActionDo.
ActionDo Creates and runs a custom action (defined by programming) with support of "Undo/Redo".
ActionPlanConfigure Configures an action plan in the software factory
ActionPlanExecute Runs an instance of the action plan in the software factory.
ActionPlanInfo Retrieves information regarding the execution of an instance of action plan.
ActionRedo Runs the last action canceled.
ActionUndo Cancels the last action performed by the end user.
ActiveXEvent Associates a procedure written in WLanguage with an event of an ActiveX control.
Add Adds an element in last position
  • of a one-dimensional WLanguage array
  • of an advanced array property (array of events of gglCalendar, ...)
  • from a WLanguage list.
AddColumn Adds a column at the end of a two-dimensional array property (xlsDocument variable for example]).
AddFavorite Adds an Internet address into the list of favorites for the Web user.
AddLine Adds a row at the end
  • of a one- or two-dimensional WLanguage array
  • of a two-dimensional array property of a variable type (xlsDocument variable for example).
AddLink Adds a link onto a text section in an edit control.
AddVoiceCommand Adds a voice command into the current window. From version 17, this function is replaced by SpeechRecognitionAddCommand.
Age Returns the age according to the date of birth.
AgentAdvice Displays a message containing a text, an icon and a combination of buttons.
AgentBeep Emits a sound.
AgentChoice Displays a message containing a title, a list of choices, an icon and a combination of buttons.
AgentCreate Initializes an agent for an application.
AgentHeight Returns the height of the agent window.
AgentHide Hides an agent.
AgentInput Displays a message containing a title, a text, an icon, a combination of buttons and an input area.
AgentMessage Displays a message containing a title, a text, an icon and a combination of buttons.
AgentMove Moves and/or resizes the window of an agent.
AgentShow Displays the agent managed by the application.
AgentTerminate Deletes an agent from memory.
AgentWidth Returns the width of the agent window.
AgentXPos Returns the horizontal position of the agent window.
AgentYPos Returns the vertical position of the agent window.
AJAXAsynchronousCallPending Used to find out whether a server procedure called by AJAXExecuteAsynchronous is currently run.
AJAXAvailable Used to find out whether the AJAX technology is supported by the current browser.
AJAXCancelAsynchronousCall Cancels the automatic execution of the browser procedure called by AJAXExecuteAsynchronous.
AJAXExecute Runs a server procedure without refreshing the page.
AJAXExecuteAsynchronous Runs a server procedure without refreshing the page.
AlbumPicker Retrieves a photo, an image or a video stored in the photo album of the mobile device.
AlbumSave Saves an image, a photo or a video in the photo album of the mobile device.
AnimationEnabled Enables or disables the animations in the controls.
AnimationGetParameter Reads the value of one of the animation parameters defined for an Image control or for a Static control.
AnimationMinFPS Configures the minimum number of images per second in order for the animations (transition effects) to be enabled in the controls.
AnimationPlay Plays an animation when a control, a group of controls or a window is modified.
AnimationPlayOnControlProperty Animates the modification of an integer property between 2 values.
AnimationPrepare Prepares the animation on a control, a group of controls or a window.
AnimationSetMode Changes the type of animation
  • for an image in an Image control
  • for a text in a static control.
AnimationSetParameter Changes one of the animation parameters used for
  • an animated image (in an Image control),
  • an animated text (in a Static control).
AnsiToOem Transforms a character string in ANSI format (Windows) into a character string in OEM format (DOS).
AnsiToUnicode Converts:
  • a character string in ANSI format (Windows) into a character string in UNICODE format.
  • a buffer containing a character string in ANSI format (Windows) into a buffer containing a character string in UNICODE format.
apDisableAction Disables the execution of an action found in an action plan.
apExecute Runs an action plan.
apFullProjectName Retrieves the full physical name of a project opened during the execution of an action plan
API Runs a function found in an external DLL.
APIParameter Modifies the options for calling API and CallDLL32.
apLog Saves an information in a "log" file during the execution of an action plan.
AppliActivateVersion Activates one of the application versions available in the history of versions on the reference setup server.
AppliChangeParameter Changes an information in the mechanism for automatic update of the specified application.
AppliControl Enables (or disables) the remote control for the current multi-user WINDEV application. This function is an advanced function.
AppliDeleteVersion Deletes a version from the history of versions found on the reference setup server.
AppliInstallUPD Triggers the automatic update of the current application.
AppliInstallVersion Installs a specific version of the application.
AppliListVersion Lists the versions available on the reference setup server.
AppliParameter Returns information about the mechanism for automatic update of the specified application.
AppliUPDAvailable Used to find out whether an update is available for the specified application.
AppliVersionInfo Returns information about a version available on the setup server.
AppointmentAdd Adds an appointment
  • into the calendar of a Lotus Notes or Outlook messaging
  • into the calendar found on a mobile device (Android or iOS)
AppointmentCreate Displays the window for appointment creation of the native application for managing appointments found on the Android device.
AppointmentDelete Deletes
  • the current appointment from the calendar of a Lotus Notes or Outlook messaging
  • an appointment from the calendar found on a mobile device (Android/iOS)
AppointmentDisplay Displays an appointment in the native application for managing appointments found on the mobile device (Android or iOS).
AppointmentFirst Reads the first appointment found in the calendar of a Lotus Notes or Outlook messaging.
AppointmentLast Reads the last appointment found in the calendar of a Lotus Notes or Outlook messaging.
AppointmentList Lists the appointments found on the mobile device (Android/iOS) and corresponding to the specified criteria.
AppointmentListCalendar Lists the calendars available on the mobile device (Android/iOS).
AppointmentModify Modifies the current appointment
  • in the calendar of a Lotus Notes or Outlook messaging.
  • in the calendar found on a mobile device (Android/iOS)
AppointmentNext Reads the appointment found after the current appointment in the calendar of a Lotus Notes or Outlook messaging.
AppointmentPrevious Reads the appointment found before the current appointment in the calendar of a Lotus Notes or Outlook messaging.
AppointmentRead Reads an appointment found in the calendar of a Lotus Notes or Outlook messaging.
AppointmentReset Reinitializes
AppointmentToiCalendar Exports an appointment or a list of appointments in iCalendar format.
AppOpenForm Opens the form of an application on Android (Play Store), iOS (App Store) or Windows (Windows Store) in order for the user to give a mark to it and/or to comment it.
AppServerAddScheduledTask Adds a new scheduled task to the application (site or webservice).
AppServerDeleteScheduledTask Deletes a scheduled task associated with the application (site or Webservice).
AppServerInfoScheduledTask Reads the description of a scheduled task.
AppServerListScheduledTask Returns the list of scheduled tasks for the application (site or Webservice).
AppServerModifyScheduledTask Modifies an existing scheduled task.
AppServerRunScheduledTask Immediately starts the execution of a scheduled task on a WEBDEV Application Server.
ArcCos Returns the arc cosine of a numeric value (integer or real).
ArcSin Returns the arc sine of a numeric value (integer or real).
ArcTan Returns the arc tangent of a numeric value (integer or real).
ArcTan2 Returns the arc tangent 2 of the values passed in parameter.
ArrayAdd Adds an element in last position:
  • of a one-dimensional WLanguage array.
  • of an advanced array property (array of events of gglCalendar, ...).
  • from a WLanguage list.
ArrayAddLine Adds a row at the end
  • of a one-dimensional or two-dimensional array
  • of an advanced two-dimensional array property (xlsDocument, …)
ArrayAddSorted Adds an element into a one-dimensional array while taking into account the sort criterion defined by ArraySort.
ArrayCopy Copies the content of an array into another array.
ArrayCount Returns:
  • the number of elements found in a one-dimensional array.
  • the number of rows found in a two-dimensional array.
  • the number of elements found in the first dimension of a three-dimensional or N-dimensional array.
ArrayDelete Deletes an element at a given position:
  • from a one-dimensional WLanguage array.
  • from an advanced array property (array of gglCalendar events, ...).
  • from an associative array.
  • from a WLanguage list.
ArrayDeleteAll Deletes all the elements:
  • from a one-dimensional or two-dimensional WLanguage array.
  • from an associative array.
  • from an advanced array property (array of gglCalendar events, ...).
  • from a WLanguage queue.
  • from a WLanguage stack
  • from a WLanguage list.
ArrayDeleteDuplicate Deletes the duplicates from an array.
ArrayDeleteLine Deletes a row at a given position
  • from a two-dimensional array
  • from the advanced array property (array of gglCalendar events, …)
The size of the array is automatically reduced.
ArrayInfo Returns the characteristics of an array: type of elements, number of dimensions, dimensions, ...
ArrayInsert Inserts an element at a given position:
  • into a one-dimensional array.
  • into an associative array.
  • into an advanced array property (array of gglCalendar events, ...).
  • into a WLanguage list.
ArrayInsertLine Inserts a row at a given position
  • into a two-dimensional WLanguage array.
  • into an advanced two-dimensional array property (xlsDocument, ...)
ArrayMix Mixes the elements of a WLanguage array.
ArrayMove Used to:
  • move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, ...). The other array elements are moved accordingly.
  • swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, ...).
ArrayMoveLine Used to:
  • move a row in a two-dimensional array or in an advanced array property. The other array rows are moved accordingly.
  • swap two rows in a two-dimensional array or in an advanced array property.
ArrayReverse Reverses the content of a one-dimensional array
ArraySeek Seeks the subscript of an element in a WLanguage array.
ArraySeekByProcedure Seeks an element in a one-dimensional array by using a comparison procedure.
ArraySort Sorts a WLanguage array.
ArraySwapLine Used to swap two rows in a two-dimensional array or in an advanced array property
ArrayToCSV Converts a one-dimensional array or a two-dimensional array into a character string in CSV format.
ArrayToString Converts a one-dimensional array or a two-dimensional array into a character string.
ArrowEnd Specifies the position of the end of an arrow in a "Shape" control.
ArrowStart Specifies the start position of an arrow in a "Shape" control.
Asc Returns the ASCII code of specified character.
ASPDisplay Calls an external ASP script and returns the result page in the current browser window.
ASPExecute Calls an external .asp script and returns the result in a string.
AssistedInputAdd Adds a row into the list of values available for the assisted input of an edit control
AssistedInputClose Closes the list of values proposed by the assisted input for an edit control
AssistedInputConfigure Used to configure the filter and the opening of the assisted input.
AssistedInputDeleteAll Clears the list of values proposed for the assisted input of an edit control
AssistedInputOpen Opens the list of values proposed by the assisted input for an edit control.
AttachPointAdd Defines an attach point for one of the two extremities of a Wire control.
AttachPointDeleteAll Deletes all the attach points for a control.
AuthIdentify Performs an authentication using the OAuth 2.0 protocol on any webservice.
AutomationEvent Branches a procedure to the event of an automation object.
AutomationParameter Configures the management of accesses to the ActiveX objects and to the Automation objects.
AutoRunAdd Used to:
  • automatically run a Windows Mobile application according to a specific event. This run is defined from a Windows Mobile application (created with WINDEV Mobile).
  • automatically run a WINDEV application according to a specific event. This run is defined from a WINDEV application
AutoRunDelete Used to stop the automatic run of a Windows Mobile or WINDEV application
awProcedureGetAndSendInfo Specifies the WLanguage procedure that will be called when receiving information coming from awSendAndGetInfo.
awProcedureGetInfo Specifies the WLanguage procedure that will be called when receiving information coming from awSendInfo.
awSendAndGetInfo Sends data from an iOS phone to an Apple Watch (or conversely) while expecting a response.
awSendInfo Sends an information from an iOS phone to an Apple Watch (or conversely).
BankHoliday Indicates whether a day is a bank holiday or not.
BankHolidayAdd Indicates that a day (or a list of days) is a bank holiday.
BankHolidayDeleteAll Clears the list of all bank holidays.
BankHolidayList Returns the list of bank holidays defined by BankHolidayAdd.
BannerFirst Displays the first plane of a Scrolling Banner control.
BannerLast Displays the last slide of a Scrolling Banner control.
BannerNext Displays the next plane of a Scrolling Banner control.
BannerPrevious Displays the previous plane of a Scrolling Banner control.
BannerStartScrolling Enables the automatic scroll on a Scrolling Banner control.
BannerStopScrolling Stops the automatic scroll on a Scrolling Banner control.
BCCalculateControlCharacter Returns the check code of a bar code.
BCCapture Decodes the information stored in a bar code by using the device camera (Android, iPhone, iPad).
BCDecode Decodes the information stored in a QR Code bar code.
Beep Emits a beep.
BinaryAND Returns the result of a logical AND (bit by bit) between two values.
BinaryInfo BinaryInfo is kept for backward compatibility (this function will still be supported in the forthcoming version).
BinaryLoad BinaryLoad is kept for backward compatibility (this function will still be supported in the forthcoming version).
BinaryNOT Returns the result of a logical NOT (bit by bit) performed on a value.
BinaryOR Returns the result of a logical OR (bit by bit) between two values.
BinarySave BinarySave is kept for backward compatibility (this function will still be supported in the forthcoming version).
BinaryXOR Returns the result of a logical exclusive OR (bit by bit) between two values.
BitmapInfo Retrieves the characteristics of an image file or the characteristics of a PDF file
  • format,
  • width and height,
  • number of bits per pixel.
BreakAdd Adds a break into a Table control or into a Looper control.
BreakDelete Deletes a break from a Table control or from a Looper control.
BreakDeleteAll Deletes all the breaks from a Table control or from a Looper control.
BrightnessAuto Returns or modifies the activation status of the automatic adjustment of the brightness on the device.
BrightnessGet Returns the current setting of the brightness for the screen of the device.
BrightnessModify Modifies the setting of the brightness for the device screen.
BrowserBlade Returns the number of the blade displayed in a page in Responsive Web Design mode.
BrowserClose Closes the current browser window and stops the execution of the current code.
BrowserHeight Returns the height (in pixels) of the client area where the page is displayed.
BrowserIPAddress Returns the IP address of the computer of the Web user connected to the WEBDEV site.
BrowserIsConnected Indicates whether the browser is connected to the network.
BrowserMobile Allows you to find out whether the browser used by the Web user is started on a mobile device.
BrowserName Returns the name of the browser of the Web user ("user agent").
BrowserOpen Opens a new browser window.
BrowserOS Indicates the operating system announced by the browser of the Web user.
BrowserPlatform Returns the platform of the browser used by the Web user.
BrowserRunApp Opens the default Web browser of the current device.
BrowserType Returns the type of browser used by the Web user.
BrowserVersion Returns the version of the browser used by the Web user.
BrowserWidth Returns the width (in pixels) of the client area where the page is displayed.
BTAcceptConnection Used to find out whether a Bluetooth radio accepts (or not) the requests for connection coming from the devices.
BTActivate Enables or disables the management of Bluetooth on the device.
BTChangeConnectivity Used to configure a Bluetooth radio to accept (or not) the requests for connection coming from the devices.
BTChangeVisibility Changes the visibility of a Bluetooth radio.
BTConnectDevice Allows you to be authenticated toward a Bluetooth device.
BTDisableService Disables a service on a Bluetooth device.
BTDisconnectDevice Cancels the authentication beside a Bluetooth device.
BTEnableService Enables a service provided by a Bluetooth device.
BTInfoDevice Returns specific information about a Bluetooth device.
BTInfoRadio Returns specific information about a Bluetooth radio connected to the computer.
BTIsVisible Used to find out whether a Bluetooth radio is visible.
BTLECharacteristicChangeOfValue Enables or disables the detection regarding the change of value for a Bluetooth Low Energy characteristic.
BTLECharacteristicReadValue Reads the value of a characteristic on a Bluetooth Low Energy device.
BTLECharacteristicWriteValue Writes a value in a characteristic on a Bluetooth Low Energy device.
BTLEConnect Used to connect to a Bluetooth Low Energy device.
BTLEConnectionStatus Returns the current status of the connection to a Bluetooth Low Energy device or asks to be notified when the status of the connection changes.
BTLEDescriptorReadValue Reads the value of a descriptor on a Bluetooth Low Energy device.
BTLEDescriptorWriteValue Writes the value of a descriptor on a Bluetooth Low Energy device.
BTLEDisconnect Used to disconnect from a Bluetooth Low Energy device.
BTLEGetACharacteristic Retrieves the characteristic of a Bluetooth Low Energy service corresponding to the specified identifier (UUID).
BTLEGetADescriptor Retrieves the descriptor of a Bluetooth Low Energy characteristic corresponding to the specified identifier (UUID).
BTLEGetAllCharacteristics Retrieves all the characteristics with the same identifier associated with a Bluetooth Low Energy service.
BTLEGetAllServices Retrieves all the services corresponding to a UUID.
BTLEGetAService Retrieves the service of a Bluetooth Low Energy device corresponding to the specified identifier (UUID).
BTLEInitialize Initializes Bluetooth Low Energy (required in iOS only).
BTLEListDevice Returns the list of accessible Bluetooth Low Energy devices.
BTLEStatus Returns the current activation status of Bluetooth on the device or asks to be notified when the activation status changes.
BTListDevice Returns the list of accessible Bluetooth devices.
BTListRadio Returns the list of Bluetooth radios connected to the computer.
BTListService Returns the list of services provided by a Bluetooth device.
BTOpenDeviceProperties Opens the window of properties for a Bluetooth device.
BTSelectDevice Opens a system window to select a Bluetooth device.
BTStack Returns the Bluetooth stack currently used.
BTStatus Returns the current activation status of Bluetooth on the device or asks to be notified when the activation status changes.
BufferToHexa Converts a buffer into a displayable hexadecimal string (for example: "4A 5B 00").
BufferToInteger Extracts an integer found in a binary buffer at a given position.
BufferToReal Extracts a real found in a binary buffer at a given position.
BuildAutomationVariant Builds an Automation variant parameter.
BuildBrowsingTable Creates a Table control from the items found in a data file (view or query).
BurnerAddDirectory Adds all the files found in a directory to the compilation.
BurnerAddFile Adds a file to the compilation.
BurnerCancel Cancels the current burn process.
BurnerCompilationInfo Retrieves the characteristics of current compilation.
BurnerEject Opens or closes the door of the current burner.
BurnerErase Erases the files found on a rewritable CD or DVD.
BurnerList Returns the list of burners installed on the current computer.
BurnerMediaFound Used to find out whether the burner is empty or not.
BurnerMediaInfo Retrieves the characteristics of the CD/DVD found in the current burner.
BurnerMediaType Used to find out and modify the format of the CD or DVD to burn.
BurnerPath Returns the path of the current burner.
BurnerProperty Used to find out and modify the properties of the current burner.
BurnerSave Burns the files found in the compilation onto the CD or DVD.
BurnerSelect Used to select the default burner.
BurnerStatus Returns the status of the current burner.
BurnerVolumeName Allows you to find out or modify the name of the CD or DVD to burn.
CalendarOpen In a Date edit control, opens a popup window displaying a calendar.
CalendarPicker Opens a modal dialog with a calendar to enter a date.
CalendarPosition Returns the month displayed in a Calendar control.
CalendarSelect Returns the date selected in a Calendar control.
CalendarSelectMinus Deselects a date in a multi-selection Calendar control.
CalendarSelectOccurrence Returns the number of days selected in a Calendar control.
CalendarSelectPlus Selects a date in a Calendar control.
CallDLL32 Runs a function found in an external DLL.
CallInterface Runs a method of an interface of an object implemented in a DLL external to the WINDEV framework.
CameraCapture Saves the video currently transmitted by a "camera" as an image or a video sequence.
CameraChangeDriver Connects the "Camera" control to a specific driver for video capture.
CameraConfigure Used to configure the driver for video capture.
CameraDisplay Displays in a "Camera" control the video sequence currently transmitted by a "web camera" or by the camera of the mobile device.
CameraGenerateMiniature Generates a miniature of the specified photo or video.
CameraListDriver Lists the drivers for video capture installed on the current computer.
CameraListParameter Lists the values supported by the device camera for a given parameter.
CameraParameter Returns or modifies the value of a parameter for the device camera.
CameraRequestPermission Requests the permission for using the video camera found on the device.
CameraRunApp Starts the native camera application of the device in order to record a video or to take a photo.
CameraStartDecoding Starts decoding bar codes in a Camera control.
CameraStatus Returns the status of a Camera control.
CameraStop Stops playing or recording a video sequence in a Camera control.
CameraStopDecoding Stops decoding bar codes in a Camera control.
CancelAWPContext Deletes from the AWP context a variable that was added by DeclareAWPContext.
CancelWebserviceContext Deletes from the webservice context a variable added by DeclareWebserviceContext.
CapsLockVerify Checks whether the CapsLock key is pressed.
CaptchaDisplay Displays a new Captcha in a Captcha control.
CaptchaVerify Checks whether the value typed by the user corresponds to the string displayed in a Captcha control.
cdbAdd Adds the record found in memory into a data file (standard database found on the Mobile Device or ".CDB" database).
cdbCancelSearch Cancels the current search criterion (standard database found on the Mobile Device or ".CDB" database).
cdbClose Closes a database (".CDB" file) that was opened by cdbOpen.
cdbCol Returns a characteristic of a column found in the current record (value, type, identifier or name) in a standard database of the Mobile Device or in a ".CDB" database.
cdbDateTimeToInteger Transforms a DateTime variable into a value compatible with a Date and Time column (unsigned 8-byte integer).
cdbDelete Deletes the current record or the specified record from the data file.
cdbFound Checks whether the current record corresponds to the current search.
cdbIntegerToDateTime Transforms the value of a Date and Time column (unsigned 8-byte integer) into a DateTime variable].
cdbListFile Returns the list of data files found in a CEDB database.
cdbModify Modifies the specified record or the record found in memory in the data file.
cdbNbCol Returns the number of columns found in the record in memory.
cdbNbRec Returns the number of records found in a data file.
cdbOpen Opens a database (".CDB" file) on the Mobile Device (Pocket PC) connected to the current computer.
cdbOut Used to find out whether the record on which we want to be positioned is outside the file.
cdbRead Reads a record in a file according to a given record number.
cdbReadFirst Positions on the first file record and reads this record.
cdbReadLast Positions on the last file record and reads this record.
cdbReadNext Positions on the next file record and reads this record.
cdbReadPrevious Positions on the previous file record and reads this record.
cdbReadSeek Positions on the first record of a data file whose value for a specific column is equal to a sought value (exact-match search).
cdbRecNum Returns the number of the current record found in a data file.
cdbReset Re-initializes all the variables for one of the structures of the standard databases found on the Mobile Device (Pocket PC)
cdbWriteCol Modifies the value of a column for a record in memory.
CDEject Opens or closes the door of the CD/DVD player selected on the current computer.
CDList Returns the list of CD/DVD players installed on the current computer.
ceConnect Connects the current computer to a Mobile Device (Pocket PC).
ceConnectionStatus Used to find out the status of the connection between the current computer and a Mobile Device (Pocket PC).
ceCopyFile Copies one or more files:
  • from the current computer to the connected Mobile Device (Pocket PC).
  • from the connected Mobile Device (Pocket PC) to the current computer.
  • from the connected Mobile Device (Pocket PC) to another directory found on the Mobile Device (Pocket PC)
ceCreateShortcut Creates a shortcut on the Mobile Device (Pocket PC) connected to the current computer.
ceDeleteFile Deletes a file from the Mobile Device (Pocket PC) connected to the current computer.
ceDeleteShortcut Deletes a shortcut that was created by ceCreateShortcut.
ceDir Finds a file or a directory on the Mobile Device (Pocket PC) connected to the current computer.
ceDisconnect Closes the connection between the current computer and the Mobile Device (Pocket PC).
ceFileDate Returns or modifies the different dates associated with a file (creation, modification or access).
ceFileExist Checks the existence of a file found on the Mobile Device (Pocket PC) connected to the current computer.
ceFileSize Returns the size (in bytes) of a file found on the Mobile Device (Pocket PC) connected to the current computer.
ceFileTime Returns or modifies the different times associated with a file (creation, modification or access). This file is found on the Mobile Device (Pocket PC)
ceListFile Lists the files found in a directory (and in its sub-directories) and returns the number of listed files. The directory used is found on the Mobile Device (Pocket PC) connected to the current computer.
CellCloseDialog Hides a cell displayed in the page via CellDisplayDialog.
CellDisplayDialog Displays a cell in a page with a DDW effect (Dim Disabled Windows). This function is used to easily simulate a dialog box in browser code, by using a cell in a page.
ceMachineName Returns the name of the Mobile Device (Pocket PC).
ceMakeDir Creates a directory on the Mobile Device (Pocket PC) connected to the current computer.
ceOEMInfo Returns the OEM information of the Mobile Device (Pocket PC) connected to the current computer.
cePlatform Returns the name of the platform for the Mobile Device (Pocket PC) connected to the current computer.
cePowerStatus Used to get information about the main or secondary battery of the Mobile Device (Pocket PC).
ceProcessorType Returns the type of processor on the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryCreateKey Creates a key in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryDeleteKey Deletes a sub-key from the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryDeleteValue Deletes a value from the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryExist Checks the existence of a key in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryFirstSubKey Identifies the key found after the specified key in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryListValue Returns the name (and possibly the type) of the values for a registry key of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryNextKey Identifies the key found after the specified key in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistryQueryValue Reads the value of a register in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRegistrySetValue Writes a value into a register of the registry on the Mobile Device (Pocket PC) connected to the current computer.
ceRegistrySubKey Identifies the path of the Nth sub-key in the registry of the Mobile Device (Pocket PC) connected to the current computer.
ceRemoveDir Deletes a directory from the Mobile Device (Pocket PC) connected to the current computer.
CertificateCheckDuplicate Checks the signature of a duplicate.
CertificateCheckFileSignatureBuffer Checks the correspondence between a signature and a file. The signature was stored as a Buffer variable
CertificateCheckFileSignatureFile Checks the correspondence between a signature and a file. The signature was kept as an external file
CertificateCheckString Checks the correspondence between a signature and a string.
CertificateClientInfo Returns information about the certificate used by the client computer.
CertificateExtract Extracts a certificate from a signature buffer or from a print duplicate.
CertificateList Returns the list of certificates available on the computer.
CertificateLoad Loads a certificate from a file or from a buffer.
CertificateOpenProperties Opens the Windows window used to find out the properties of a certificate.
CertificateSelect Opens a window for selecting the certificates. The listed certificates are the certificates installed in the personal store.
CertificateSignExecutable Signs an executable file with a certificate.
CertificateSignFile Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
CertificateSignString Creates the signature of a character string.
ceRunExe Starts the execution of a program (an executable for example) from the current application. The program is run on the Mobile Device (Pocket PC).
ceSysDir Returns the path of a system directory on the Mobile Device (Pocket PC) connected to the current computer.
ceWindowsVersion Returns information about the Windows version used on the Mobile Device (Pocket PC) connected to the current computer.
ceWinEnum Used to enumerate the Windows windows currently opened on the Mobile Device (Pocket PC).
ceWinTitle Returns the title of the specified Windows window.
ceXRes Returns the horizontal resolution of the screen on the Mobile Device (Pocket PC) connected to the current computer.
ceYRes Returns the vertical resolution of the screen on the Mobile Device (Pocket PC) connected to the current computer.
ChangeAction Used to specify the action to perform when the HTML page displayed in the browser is no longer synchronized with the page context on the server.
ChangeCharset Retrieves and/or changes the character set used:
  • by all the screen fonts.
  • by all the operations performed on the character strings (functions and/or operators).
ChangeKeyboard Finds out and/or modifies the language associated with the keyboard.
ChangeSeparator Changes the value of the separators (decimal separator or thousand separator) used in the numeric masks for internationalization.
ChangeSkinTemplate Dynamically changes the skin template
  • of all the windows found in the current application,
  • of the windows found in the WINDEV components used by the application,
  • of a specific window found in the project.
ChangeSourceWindow Dynamically changes the window displayed in an Internal Window control Case of scrolling internal windows: Modifies the window currently displayed. This modification is saved in the list of internal windows to scroll
ChangeStyle Modifies the style of a control dynamically.
ChangeTarget Changes the target frame of the current page after the execution of a button click.
Charact Returns the character corresponding to the specified ASCII code.
CharactType Returns information about the type of a character.
CharactTypeOccurrence Returns the number of characters matching the information of a given type
CharactUnicode Returns the character corresponding to the specified Unicode code
CheckBoxAdd Adds a new option into a Check Box control.
CheckBoxCount Returns the number of options found in a Check Box control.
CheckBoxDelete Deletes an option from a Check Box control.
CheckBoxInsert Inserts a new option into a Check Box control.
CheckUserIdentity Used to check the real identity of the current user via biometrics check.
ChronoEnd Stops a stopwatch and returns the time passed (in milliseconds) since the start of timing (call to ChronoStart).
ChronoPause Pauses a stopwatch in order to measure the time spent on a process.
ChronoReset Stops and resets an existing stopwatch to zero.
ChronoResume Restarts a stopwatch that was stopped by ChronoEnd or ChronoPause.
ChronoStart Starts a stopwatch to find out the duration of a process (in milliseconds) and resets an existing stopwatch.
ChronoValue Indicates the time passed (in milliseconds) since the call to ChronoStart
Clipboard Retrieves the text or the image found in the system clipboard.
ClipboardFormat Identifies the format of information found in the clipboard.
ClipboardHeight Calculates the height of an image (in bitmap format) found in the clipboard.
ClipboardRTF Retrieves an RTF string from the clipboard (the content of the clipboard is in RTF format).
ClipboardUnicode Returns the text found in the clipboard in Unicode format.
ClipboardWidth Calculates the width of an image (in bitmap format) found in the clipboard.
Close Closes a WINDEV window (and returns a value if necessary).
CloseSession Closes a session with Lotus Notes or Outlook.
ColorHue Calculates the hue of a color.
ColorLightness Calculates the lightness of a color.
ColorPalette Returns a color found in the current palette.
ColorSaturation Calculates the saturation of a color.
CombinationCheckName Checks whether a combination of one of more options known by their names is valid.
CombinationFromName Returns a combination of one or more options known by their names
CombinationFromValue Returns a combination of one or more options known by their associated values.
ComboClose Forces the closing of the scroll list in a Combo Box control (simple or multi-column combo box).
ComboOpen Expands the list of a Combo box control (single-column or multi-column combo box).
COMCallMethod Runs a method of an interface of a COM object instantiated by COMCreateInstance.
COMCreateInstance Instantiates a COM object (Component Object Model).
CommandLine Identifies and retrieves the different elements of the command line passed in parameter to the current program.
CommonLength Returns the number of characters common to two characters strings (from the beginning or from the end).
Compile Dynamically compiles a procedure whose source code is supplied.
Complete Returns a character string of a given size.
CompleteDir Adds (if necessary) the "\" character at the end of a character string.
ComponentInfo Returns information about a component.
ComponentList Returns the list of external components (".WDK" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site.
ComponentLoad Loads the specified component in memory.
ComponentLoadAll Recursively loads in memory all the external components used in the project.
ComponentLocate Specifies the access path to an external component of the project.
Compress Compresses a string or a memory block (buffer) in binary format.
COMQueryInterface Calls the QueryInterface method of the specified COM object to get a specific interface of this object so that it can be used with COMCallMethod
ConfigureAAF Used to specify the behavior of some Automatic Application Features (AAF).
ConfigureAWPContext Configures the operating mode of AWP context.
ConfigureSpellCheck Configures the spelling checker of OpenOffice for the edit controls and for the table columns found in the application.
Confirm Displays a message in a standard dialog box that proposes "Yes", "No", "Cancel" and returns the user's choice.
ConnectionCount Returns the number of instances of the WEBDEV site currently run on the server.
ContactAdd Adds a contact
  • into the address book of a Lotus Notes or Outlook messaging.
  • into the list of contacts on the device (Android, iPhone or iPad, Universal Windows).
ContactCreate Displays the window for contact creation of the native application for contact management found on the device (Android, iPhone or iPad, Universal Windows).
ContactDelete Deletes the current contact
  • from the address book of a Lotus Notes or Outlook messaging
  • from the list of contacts on the phone (Android, iPhone or iPad, Universal Windows)
ContactDisplay Opens the form of a contact in the native application for contact management of the device (Android, iPhone or iPad, Universal Windows).
ContactEdit Opens the form of a current contact in edit mode in the native application for contact management found on the device (Android, iPhone, iPad, Universal Windows).
ContactFirst Reads the first contact found in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad)
ContactLast Reads the last contact found in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad, Universal Windows)
ContactList Lists the device contacts corresponding to the specified criteria
ContactListSource Lists the sources (or accounts) of the contacts saved on the device.
ContactModify Modifies the current contact in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad, Universal Windows)
ContactNext Reads the contact found after the current contact in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad, Universal Windows).
ContactPrevious Reads the contact found before the current contact in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad, Universal Windows)
ContactRead Reads a contact found in
  • the address book of a Lotus Notes or Outlook messaging.
  • the list of contacts on the device (Android, iPhone or iPad, Universal Windows).
ContactReset Reinitializes
ContactSearch Finds a contact
  • in the address book of a Lotus Notes or Outlook messaging.
  • in the list of contacts on the mobile device (Android, iPhone or iPad, Universal Windows).
ContactSelect Displays the list of contacts found on the device (Android, iPhone or iPad, Universal Windows).
Contains Used to find out whether a sub-string is included in a string.
ContextClose Closes a page context.
ContextExist Used to find out whether a page context exists on the server (which means whether the page was opened).
ContextOpen Opens a new page context without returning the information to the browser.
ControlAlias Identifies, modifies or restores the file link of a control or group of controls.
ControlClone Creates a new control from an existing control.
ControlCreate Creates a new control (of any type) in a window by programming.
ControlCurrent Returns the name of the control currently in edit.
ControlDelete Permanently deletes a control from a window, a page or a report.
ControlEnabled Ungrays a control or a group of controls found in a window. During this operation, an animation can be performed on the controls.
ControlError Customizes the value displayed in the controls when the value cannot be displayed.
ControlExecuteModification Considers that the control was modified by the user (..Modified is set to True for the control and for the window if necessary) and runs the "Whenever modified" process associated with the control.
ControlExist Checks the existence of a control (or group of controls) in a window, in a page or in a report.
ControlFindHighlight Highlights, in a window or in a control, all the captions and texts corresponding to a given text.
ControlFindTextFirst Finds and selects the first element corresponding to the sought text in a window or control.
ControlFindTextNext Finds and selects the next element corresponding to the sought text in a window or in a control.
ControlFindTextPrevious Finds and selects the previous element corresponding to the sought text in a window or in a control.
ControlFirst Indicates the name of the first control specified in the navigation order for a specific window.
ControlGrayed Grays a control or a group of controls. During this operation, an animation can be performed on the controls.
ControlInfoXY Returns the name of the control located at a given position.
ControlInOutReason Indicates the origin of the entry in the control.
ControlInvisible Makes a control (or a group of controls) invisible in a window. During this operation, an animation can be performed on the controls.
ControlNext Identifies the next control in edit.
ControlNoSpace Specifies whether the space characters on the right of the value found in the control are deleted.
ControlOver Identifies the control hovered by the mouse cursor.
ControlPane Returns the name of the static or dynamic pane found in a Tab control associated with a control.
ControlPopupOwner Identifies the control on which the popup menu was opened.
ControlPrevious Specifies the name of the control that was in edit before the current control.
ControlTab Returns the name of the Tab control that contains the specified control.
ControlToSource Assigns the control value to the source of a control link.
ControlTypeInfo Returns the icon corresponding to the specified type of control
ControlVisible Makes a control (or a group of controls) visible in a window. During this operation, an animation can be performed on the controls.
Conversion Converts a value from a unit to another one.
Convert Converts a numeric value into a binary string in order to perform a search on a numeric key.
CookieRead Retrieves the value of a cookie saved on the computer of the Web user.
CookieWrite Writes a cookie onto the computer of the Web user.
CoordinateEditorToScreen Converts a size or a position specified in the reference dpi in the editor (160 dpi) to the native dpi of the screen on the device where the application is run.
CoordinateScreenToEditor Converts a size or a position specified in the native dpi of the screen on the device where the application is run to the reference dpi in the editor (160 dpi).
Cos Calculates the cosine of an angle.
CoTan Calculates the cotangent of an angle.
Count Returns the number of occurrences of a control in a window, in a page or in a group of controls.
CreateShortcut Creates a shortcut on the Windows desktop, in the "Start" menu of Windows or in a specific directory
CriticalSectionEnd Marks the end of a critical section: the code will be run by another thread.
CriticalSectionStart Marks the start of a critical section: no other thread will be able to run the code as long as the current thread does not exit from the critical section.
Crypt Encrypts a character string in binary format or in ASCII format.
CryptStandard Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
CSVToArray Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed in parameter.
CurrentColumn Returns:
  • the subscript of the current subscripted column in a memory Table or in a browsing Table control.
  • the number of the column currently in edit in the specified browsing Table or memory Table control
CurrentMonth Returns the current month.
CurrentPage Returns the name of the page containing the WLanguage code currently run.
CurrentSubscript Depending on the specified control, returns:
  • the number of the current row displayed in the current Table control,
  • the number of the option with focus in a check box control,
  • the number of the current row in the current Looper control,
  • the subscript of the current subscripted control.
CurrentTitle Modifies the title of the current window (returned by CurrentWin) and the title bar.
CurrentWin Identifies the window currently in edit.
CurrentYear Returns the current year in integer format
CursorCapture Directs all the events associated with the mouse toward a specific window or control, regardless of the screen object where the mouse event occurs.
CursorDisplay Displays or hides the mouse cursor.
CursorPos Returns and modifies the position of the mouse cursor.
dAlphaBlend Blends an image inside another image. This allows you to create fade-in effects between 2 images. This function handles the Image controls and the Image variables
dArc Draws an arc of circle or an arc of ellipse
  • in an Image control,
  • in an Image variable
DashAddWidget Adds and displays a Widget (internal window) in a Dashboard control.
DashCount Returns the number of Widgets found in a Dashboard control.
DashDelete Deletes a Widget displayed in a Dashboard control. The Dashboard control is updated and a free location replaces the deleted Widget.
DashDeleteAll Deletes all the Widgets displayed in a Dashboard control.
DashDisplay Refreshes the display of the elements in a Dashboard control.
DashGetWidgetPosition Returns the position of a Widget found in a Dashboard control.
DashInfoXY Used to find out:
  • whether a Widget is found at a given position in a Dashboard control.
  • which Widget is found at a given position in a Dashboard control.
DashInitialConfiguration Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
DashLoadConfiguration Restores the configuration of a Dashboard control.
DashMode Opens or closes the "Edit" mode of a Dashboard control.
DashMoveWidget Changes the position of a widget found in a Dashboard control.
DashResizeWidget Changes the dimensions of a widget found in a Dashboard control.
DashSaveConfiguration Saves the configuration of a Dashboard control in string format.
DataType Identifies the type of a WLanguage variable.
DateDifference Calculates the number of days between two dates.
DatePicker Displays the system date picker.
DateSys Returns or modifies the system date (date of the day defined on the current computer).
DateTimeByDefault Used to define the default value of Date, Time and DateTime variables.
DateTimeDifference Calculates the difference between two dates and times.
DateTimeLocalToTimeZone Converts a local date and time into the date and time of a time zone.
DateTimeLocalToUTC Converts a date and a time expressed in local time (time zone, summer time, winter time) into a date and time expressed in universal time (UTC).
DateTimeTimeZoneToLocal Converts a date and a time expressed in a time zone into local date and time.
DateTimeToReal Converts a date and time into an 8-byte real.
DateTimeUTCToLocal Converts a date and a time expressed in universal time (UTC) into a date and time expressed in local time (time zone, summer time, winter time).
DateTimeValid Checks the validity of a date/time included between January 01 0001 at 0 hour 0 minute 0 second 0 hundredth of a second and December 31 9999 at 23 hours 59 minutes 59 seconds 99 hundredths of a second.
DateToDay Returns the day corresponding to a given date.
DateToDayInAlpha Returns the spelled-out day of the week corresponding to the specified date.
DateToInteger Transforms a date into an integer.
DateToMonthInAlpha Spells out the month corresponding to the specified date.
DateToString Formats
  • the specified date to the specified format.
  • the specified date time to the specified format
DateToWeekNumber Returns the number of the week corresponding to the specified date.
DateValid Checks the validity of a date found between January 01 0001 and December 31 9999.
DayNumberInAlpha Returns the name of the day of the week according to its number.
dBackground Declares the default background color for the rectangles, the circles, ... used
  • in an Image control,
  • in an Image variable].
dbgAssert Used to find out and signal the possible errors via an assertive programming.
dbgAuditOption Retrieves or modifies the options of the dynamic audit.
dbgAuditStatus Retrieves and modifies the status of dynamic audit.
dbgCheckDifferent Checks whether the specified expressions are different in assertive programming and in automatic test mode.
dbgCheckEqual Checks whether the expressions are equal in assertive programming and in automatic test mode.
dbgCheckFalse Checks whether an expression is false in assertive programming and in automatic test mode.
dbgCheckNotNull Checks whether an expression is not Null in assertive programming and in automatic test mode.
dbgCheckNull Checks whether an expression is Null in assertive programming and in automatic test mode.
dbgCheckTrue Checks whether an expression is set to True in assertive programming and in automatic test mode.
dbgEnableAssert Enables or disables the assertive programming.
dbgEnableAudit Enables the dynamic audit by programming.
dbgEnableLog Enables the runtime log by programming.
dbgEndMemoryDiff Saves a memory dump containing the memory resources that have been allocated and that have not been freed since the previous call to dbgStartMemoryDiff.
dbgEndRecording Stops recording the scenario.
dbgError Provokes
  • an assertion during the test of the element or project (Go mode)
  • an error in automatic test mode
dbgInfo Returns a debug information.
dbgLogOption Retrieves or modifies the options of the runtime log.
dbgLogStatus Returns and modifies the status of runtime log.
dbgOnError Defines the WLanguage procedure that will be called whenever an error is detected by a function from the dbgCheckXXX family.
dbgSaveDebugDump Saves a debugging dump of the application.
dbgSaveMemoryDump Saves a dump of the memory used by the application.
dbgStandardOutput Writes an information into the standard output stream "stdout" (also called "console")
dbgStartMemoryDiff Starts a difference operation of the memory used by the application.
dbgStartRecording Starts recording a test scenario (also called reproduction scenario).
dbgWriteCommentAudit Writes a comment into the current dynamic audit
dbgWriteWarningAudit Writes a custom runtime warning into the dynamic audit.
dBorder Draws a border.
dChangeMode Changes the drawing mode used by the drawing functions (dLine, dRectangle, ....).
dChord Draws the chord of a circle (intersection between an ellipse and a straight line)
  • in an Image control,
  • in an Image variable].
dCircle Draws a circle or an ellipse
  • in an Image control,
  • in an Image variable
dCopy Copies an image into another image.
dCopyBlt Copies an image
  • from an Image control into another Image control.
  • from an Image variable into another Image variable
dCopyScreenImage Copies the content of the screen into an Image variable or into an Image control.
dCopyWindowImage Copies the image of a WINDEV window into an Image variable or into an Image control.
dCrop Returns the cropped part of an image. This image is found in an Image variable
DDEConnect Establishes a DDE connection between the current program and the recipient according to a given topic.
DDEDisconnect Deletes a connection between the current program and a recipient.
DDEError Returns the runtime status report of a DDE function.
DDEEvent Associates a WLanguage procedure with a DDE event: when the DDE event occurs, the associated WLanguage procedure is automatically run.
DDEExecute Sends a command that will be run on the server.
DDEItem Identifies the item affected by a DDE event.
DDELink Creates a hot link with a data.
DDERecipient Identifies the recipient of a DDE connection.
DDERetrieve Retrieves a data sent by a program (the recipient of the connection for the specified object).
DDESend Sends a data to the program connected via DDE.
DDEStart Starts the execution of a program (an executable for example) from the current application.
DDEString Returns the information retrieved by DDERetrieve.
DDETopic Identifies the subject of the conversation associated with a DDE connection.
DDEUnLink Interrupts a link between an item and a data.
DDEUpdate Modifies a linked data.
DDEWarmLink Creates a warm link with a data.
dDisplay Displays the drawing in the Image control
DecimalPart Returns the decimal part of a number.
DecimalToSexagesimal Returns the sexagesimal angle (in base 60) corresponding to a decimal angle.
DeclareAWPContext Used to declare a list of variables whose value will be persistent between the successive displays of AWP pages.
DeclareWebserviceContext Used to declare a list of variables whose value will be persistent between the successive calls to a webservice.
Decode Decodes a character string that was encoded by Encode.
DelayBeforeClosing Limits the display duration of a window or dialog box.  If no user action is performed, when the specified amount of time is reached
  • for a window, the code of a window button will be run. 
  • for a dialog box, the dialog box is automatically closed.
Delete Deletes an element at a given position
  • from a one-dimensional WLanguage array
  • from an advanced array property (array of gglCalendar events, ...)
  • from an associative array
  • from a WLanguage list.
DeleteAll Deletes all the elements
  • from a one-dimensional or two-dimensional WLanguage array
  • from an associative array
  • from an advanced array property (array of gglCalendar events, ...)
  • from a WLanguage queue.
  • from a WLanguage stack
  • from a WLanguage list.
DeleteColumn Deletes a column at a given position from the advanced array property (array of events of gglCalendar, …).
DeleteLine Deletes a row at a given position
  • from a two-dimensional array
  • from the advanced array property (array of gglCalendar events, ...)
DeleteParameter Deletes a parameter (or a set of parameters) saved either by SaveParameter, or automatically via the persistence of data in the controls.
DeleteShortcut Deletes a shortcut previously created by CreateShortcut from the Windows desktop, from the "Start" menu of Windows or from a specific directory.
DeleteVoiceCommand Deletes a voice command that was added by AddVoiceCommand. From version 17, this function is replaced by SpeechRecognitionDeleteCommand.
dEncrustColor Encrusts a color in an image found in an Image variable].
dEndDrawing Frees the image from memory.
Dequeue Dequeues an element from a queue.
Deserialize Deserializes a buffer or a character string containing the data of a class, structure, array (including an associative array), queue, stack, list or advanced variable as well as their sub-elements.
dFill Colors an area
  • in an Image control,
  • in an Image variable].
dFont Declares the font that will be used by dText
  • in an Image control,
  • in an Image variable
dHalo Adds a halo effect on an image found in an Image variable].
dHorizontalSymmetry Performs an horizontal symmetry of an image found
  • in an Image control,
  • in an Image variable].
Dialog Displays a message box and returns the value of the button clicked by the user.
DictionaryLoad Indicates and loads the dictionary corresponding to a given language.
diffApply Applies a difference buffer to a specific buffer.
diffCreate Compares two buffers and creates a buffer containing the differences between these two buffers.
dImageToArray Copies the RGB pixels of the image into a one-dimensional or two-dimensional array. The array of colors is cleared then it is filled with the integers representing the colors (24 bits) of the image
Dimension Returns the size of a variable (string, numeric, array, ...) or resizes a dynamic array.
dInvertColor Reverses the colors
  • of an Image control,
  • of an Image variable].
DisableAAF Disables an Automatic Application Feature (AAF) on a control, on a window or on the current application.
dLine Draws a line
  • in an Image control,
  • in an Image variable].
dLoadImage Loads an image in an Image variable from a memo, a file or a binary buffer.
dModifyHSL Modifies the hue, the saturation and the lightness of an image found
  • in an Image control,
  • in an Image variable].
dModifyHue Modifies the hue of an image found
  • in an Image control,
  • in an Image variable
dModifyLightness Changes the lightness of an image found
  • in an Image control,
  • in an Image variable].
dModifyOpacity Modifies the opacity of an image (which means the alpha layer of the image)
dModifySaturation Modifies the saturation of an image found
  • in an Image control,
  • in an Image variable].
DnDAccept Indicates the action accepted by the target of Drag/Drop and manages the mouse cursor during Drag/Drop.
DnDCacheDashElement Adds a Widget into a Dashboard control during Drag and Drop.
DnDCacheData Indicates the type of data and the data to copy/move during Drag/Drop.
DnDCursor Manages the mouse cursor and specifies the action allowed during Drag and Drop.
DnDEvent Indicates the procedure to run during an event of Drag/Drop.
DnDForce DnDForce is kept for backward compatibility.
DnDGetData Retrieves a specific type of data during Drag/Drop.
DnDIsDataAvailable Checks whether a specific type of data is available during Drag/Drop.
DNSAddAddress Adds an IP/Name relation into the DNS server.
DNSDeleteAddress Deletes a Name/IP Address relation from a DNS server.
DNSListAddress Lists the IP addresses associated with a name in the DNS server.
DocAdd Adds at the end of a Word Processing document:
  • an element,
  • a document,
  • a paragraph,
  • a text,
  • an image,
  • a fragment.
DocClose Closes a docx file and frees the document.
DocEndModification Signals the end of grouping for a set of operations in a single event (management of "undo/redo").
DocExitEdit Exits from the current edit. The entry in edit was performed by DocGoIntoEdit.
DocGoIntoEdit Enters in edit in the Word Processing control in a specific document section: body, header or footer.
DocInsert Inserts an object into a Word Processing document or replacs the content of current fragment. The objects that can be used are
  • an element,
  • a document,
  • a paragraph,
  • a text,
  • an image,
  • a fragment.
DocInsertTable Inserts a table into a Word Processing document.
DocOpen Opens a Word Processing file (docx format) in Read/Write mode. The docx file is opened and locked until it is closed.
DocPosition Triggers the scroll of the Word Processing control in order for the requested text to be entirely displayed.
DocPrint Prints a document in "docx" format.
DocRedo Restores the last action canceled on a Word Processing document.
DocRedoOccurrence Returns the number of canceled actions that can be redone on a Word Processing document.
DocReplace Finds and replaces all the occurrences of a character string by another string in a Word Processing document.
DocSave Saves a document in "docx" format.
DocSeek Seeks a character string in a Word Processing document.
DocSelect Selects a fragment in a Word Processing control.
DocStartModification Signals the start of grouping for a set of operations in a single event (management of "undo/redo").
DocToHTML Converts a Word Processing document into an HTML file.
DocToImage Exports a page found in a Word Processing document in image format.
DocToPDF Converts a Word Processing document into a PDF file.
DocToText Creates a character string from the data
  • found in a Word Processing control or in a Word Processing document
  • found in a paragraph of a Word Processing control.
DocUndo Cancels the last action performed on a Word Processing document.
DocUndoOccurrence Returns the number of actions that can be canceled on a document.
DocUndoRedoDeleteAll Deletes the entire history of Undo/Redo mechanism for a Word Processing document.
DomoClose Closes the communication opened by DomoOpen.
DomoOpen Used to establish a connection with a X10 interface.
DomoSend Sends a command to one or more electrical devices compatible with the X10 protocol.
DomoStatus Used to find out whether an electrical device (compatible with the X10 protocol) is switched on or off.
DomoSwitchOff Switches off one or more electrical devices compatible with the X10 protocol.
DomoSwitchOn Switches on one or more electrical devices compatible with the X10 protocol.
DotNetAddHeader Adds a header to the next procedure that will be run on the server.
DotNetDelegate Initializes a.NET delegate.
DotNetError Returns the error for the last .Net procedure that failed.
DotNetGetResult Returns the result of the last .Net procedure that was successfully run.
DotNetRun Runs a procedure on a .Net server.
DotNetRunXML Runs a procedure on a server for .Net XML Web services.
DotNetVersion Returns the version number of the .Net Framework available on the current computer.
dPen Declares the default color and style for the lines, the rectangles, the circles, ... found
  • in an Image control,
  • in an Image variable].
dPixelColor Identifies the color of a pixel found
  • in an Image control,
  • in an Image variable].
dPixelOpacity Identifies the opacity of a pixel in an image that supports the Alpha layer. This image can be
  • an Image control,
  • an Image variable
dPoint Draws a point
  • in an Image control,
  • in an Image variable].
dPolygon Draws a polygon
  • in an Image control,
  • in an Image variable
DrawingAvailable Indicates whether the drawing features are supported by the browser
DrawingStyle Allows you to find out and modify:
  • the display mode of grayed buttons found in the windows of your application.
  • the display mode of translucent border for the windows of your application.
  • the mode for loading huge images.
dRectangle Draws a rectangle
  • in an Image control,
  • in an Image variable].
dRectangleGradient Draws a rectangle
  • in an Image control,
  • in an Image variable].
dResize Resizes an image found
  • in an Image control,
  • in an Image variable
dRotation Performs a rotation
  • of an Image control,
  • of an image found in an Image variable
dRoundedRectangle Draws a rounded rectangle:
  • in an Image control,
  • in an Image variable.
dSaveImage dSaveImage is kept for backward compatibility.
dSaveImageBMP Saves an image:
  • in a file in BMP format.
  • in memory.
dSaveImageGIF Saves an image:
  • in a file in GIF format.
  • in memory.
dSaveImageICO Saves an image in icon format either in a file, or in memory.
dSaveImageJPEG Saves an image:
  • in a file in JPEG format.
  • in memory.
dSaveImagePNG Saves an image:
  • in a file in PNG format.
  • in memory
dSaveImageTIFF Saves an image in TIFF format into a file or memory.
dShadow Adds a shadow effect on an image found in an Image variable].
dSlice Draws a circle section or an ellipse section
  • in an Image control,
  • in an Image variable].
dStartDrawing Indicates that the drawing functions that will be used are intended for
  • the specified Image control,
  • the specified Image variable.
dText Draws a text
  • in an Image control,
  • in an Image variable].
dTextRTF Draws an RTF text:
  • in an Image control,
  • in an Image variable].
dTransferToImage Creates an image from a buffer of pixels encoded in a specific format This function is an advanced function. This function is mainly used to handle the images returned by external APIs via Image variables
DurationToString Formats the specified duration into the specified format.
dVerticalSymmetry Performs a vertical symmetry of an image found
  • in an Image control,
  • in an Image variable].
DynamicServingConfigure Indicates the environment that will be used by the "Dynamic Serving" to choose the set of pages to display.
DynamicSiteDisplay Starts a dynamic WEBDEV site from a static page or or from a dynamic WEBDEV page.
Easter Returns the date of Easter for the specified year according to the western Christian calendar.
eChangeCurrency Converts a currency into another currency.
eCurrencyName Returns the caption of a currency.
eDefaultMemCurrency Identifies or modifies the stored currency used by default.
eDefaultViewCurrency Identifies or modifies the display currency used by default.
eExchangeRate Returns the value of the exchange rate for a currency.
eInitCurrency Adds or modifies the characteristics of a currency in the exchange table of currencies.
EmailAddFolder Adds a folder into the messaging software (Outlook, messaging software using the IMAP protocol (Internet Message Access Protocol), ...).
EmailBuildSource Generates the source code of the outgoing email from the variables currently found in the email structure or in an Email variable].
EmailChangeFolder Modifies the current folder in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
EmailChangeStatus Changes the status of an email on a messaging server.
EmailCheckAddress Checks the validity of an email address.
EmailCloseSession Closes a session for email management according to the selected mode (SMTP/POP3, IMAP, MS Exchange, Pocket Outlook or Lotus Notes)
EmailConfigure Used to configure the WLangage functions for email management.
EmailCopy Copies an email found in a directory to another directory of an IMAP server.
EmailCurrentFolder Returns the name of the current folder in the messaging software (Outlook, messaging software using the IMAP protocol (Internet Message Access Protocol), ...).
EmailDeleteMessage Used to delete the current email according to the current protocol (POP3, IMAP, MS Exchange, Pocket Outlook, Lotus Notes or Outlook messaging)
EmailExpunge Destroys all the deleted emails marked as deleted ("Deleted" status) from the current folder of an IMAP session.
EmailGetAll Retrieves all the emails found on a server.
EmailGetIndicator Retrieves the indicators defined on an email of an IMAP session.
EmailGetTimeOut Reads the value of the "time-out" for connecting to the SMTP, POP3 and IMAP messaging servers
EmailImportHTML Imports, into the Email structure or into an Email variable, the content of an HTML file in order to send it by email.
EmailImportSource Fills an Email variable from the content of its ..Source property or the different variables of the email structure from the content of the Email.Source variable.
EmailListFolder Returns the list of folders
  • found in the Outlook messaging software
  • for an IMAP session
EmailLoadAttachment Adds an attached file to an email.
EmailMessageLength Calculates the size of the specified message (without loading the message).
EmailMsgError Returns the message corresponding to the error identifier
EmailNbMessage Returns the number of incoming messages currently found:
  • on the email server (POP3 protocol only).
  • in the Outlook messaging software
EmailOpenMail Opens the default messaging software
  • of the Web user on the browser computer.
  • of the user on the current Windows computer.
  • on the phone
EmailProgressBar Manages a progress bar while sending and receiving emails.
EmailReadFirst Reads the first incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook)
EmailReadFirstHeader Reads the header of the first incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadLast Reads the last incoming email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook)
EmailReadLastHeader Reads the header of the last incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook)
EmailReadMessage Reads an incoming according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook)
EmailReadMessageHeader Reads the header of an incoming email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook)
EmailReadNext Reads the incoming email found after the current email according to the protocol (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook)
EmailReadNextHeader Reads the header of the email found after the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailReadPrevious Reads the email found before the current email according to the protocol used (POP3 or IMAP, MS Exchange, Lotus Notes or Outlook)
EmailReadPreviousHeader Reads the header of the email found before the current email according to the protocol used (POP3 or IMAP, Lotus Notes or Outlook).
EmailRemoveFolder Deletes a folder from the Outlook messaging software or from an IMAP server.
EmailReset Re-initializes all the variables of the email structure or all the variables of an Email variable
EmailRunApp Starts the native application for sending emails found on the current computer
  • Computer running Windows,
  • Mobile device (Android, iPhone, iPad)
EmailSaveAttachment Copies the attachment of the current email to the user computer (locally).
EmailSeekFirst Finds one or more emails according to the criteria specified in the messaging software (Outlook, messaging software using the IMAP protocol, ...).
EmailSeekFirstNotes Seeks one or more emails according to specified criteria, in a local or remote Lotus Notes or Domino database.
EmailSend Sends an email via the SMTP protocol while controlling the "buffer" of the email.
EmailSendMessage Sends an email according to the protocol used (SMTP, MS Exchange, Pocket Outlook, Lotus Notes, Outlook)
EmailSetTimeOut Changes the value of the "time-out" for connecting to the SMTP, POP3 and IMAP messaging servers.
EmailStartIMAPSession Starts a session for receiving and reading emails with the IMAP protocol.
EmailStartNotesSession Used to access the data handled by the Lotus Notes messaging (emails, contacts, groups of contacts, tasks, appointments).
EmailStartOutlookSession Used to access the data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
EmailStartPOP3Session Starts a session for receiving and reading emails with the POP3 protocol.
EmailStartSession Starts a session for email management according to the selected management mode (POP3, SMTP, IMAP, MS Exchange or Pocket Outlook)
EmailStartSMTPSession Starts a session for sending emails with the SMTP protocol.
EmailStatus Returns the status of an email sent via an SMTP session started in asynchronous mode
EmailUpdate Updates the messages of MS Exchange according to the email server.
EmulateActionBar Emulates an Action Bar during the automatic tests run on a mobile device (Android or iOS).
EmulateCheckBox Emulates the selection of an option in a Check Box control.
EmulateConfirm Emulates the next call to Confirm and automatically clicks the button passed in parameter.
EmulateDialog Emulates the next call to Dialog and automatically clicks the button passed in parameter.
EmulateError Emulates the next call to Error and automatically clicks the "OK" button.
EmulateInfo Emulates the next call to Info and automatically clicks the "OK" button.
EmulateInput Performs an input by emulation in a control while checking whether this control is an editable control.
EmulateMenu Emulates the next menu that will be opened and automatically runs the menu option passed in parameter.
EmulateMouse Simulates a mouse event (left click, right click, double click, ...).
EmulateOKCancel Emulates the next call to OKCancel and automatically clicks the button passed in parameter.
EmulatePane Emulates the selection of a pane in a Tab, Ribbon or Sidebar control.
EmulatePaneDock Emulates the integration of an undocked pane in the associated dynamic Tab control.
EmulatePaneUndock Emulates the undocking of a pane in a dynamic Tab control.
EmulateRadioButton Emulates the selection of an option in a Radio Button control.
EmulateSimulator Emulates the window of the mobile (Android/iOS) simulator.
EmulateSpeed Defines the runtime speed for the emulating functions.
EmulateWarning Emulates the next call to Warning and automatically clicks the "OK" button.
EmulateWindow Indicates the test that will be run during the next window opening.
EmulateYesNo Emulates the next call to YesNo and automatically clicks the button specified in parameter.
Encode Encodes a character string or a buffer. To decode the result, all you have to do is use Decode.
End
EndAutomatedProcedure Stops the current or forthcoming execution of an automatic procedure (defined by the properties of the procedure in the code editor).
EndEvent Cancels the interception of a Windows event on a WINDEV control or window (implemented by Event).
EndProgram Ends the execution of the current program.
EndService Ends the execution of the current service.
EndTimer Ends the execution of a timer triggered by Timer.
EndTimerSys Ends the execution of a timer triggered by TimerSys.
Enqueue Enqueues an element into a queue.
EnumControl Returns the name of the Nth control found in the specified element.
EnumElement Used to enumerate the project elements: windows, pages, reports, queries, ...
EnumerationCheckName Checks whether an enumeration value known by its name is valid.
EnumerationCheckValue Checks whether an enumeration value known by its associated value is valid.
EnumerationFromName Returns an enumeration value known by its name.
EnumerationFromValue Returns an enumeration value known by its associated value.
EnumMenu Returns:
  • the name of nth option or sub-option found in the main menu of window
  • the name of nth option or sub-option found in a custom popup menu (created with WINDEV or WINDEV Mobile).
EnumSubElement Used to enumerate the sub-elements of a project element.
eRoundDifference Returns the rounding difference between:
  • the value displayed in a "Currency + Euro" control,
  • the associated control used for dual display.
Error Displays a custom error message in a system error window.
ErrorBuild Displays a custom error message in a system error window.
ErrorChangeParameter Configures the automatic behavior that will be implemented if an error occurs in the current process.
ErrorInfo Retrieves information about the last error that occurred in a function of a WINDEV, WINDEV Mobile or WEBDEV component.
ErrorOccurred ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage function used.
ErrorPropagate Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
ErrorRestoreParameter Restores the error process of a process.
ErrorThrow Triggers a non-fatal error.
ErrorWithTimeout Displays a custom error message in a system error window for a set amount of time.
eToCurrency Converts a value expressed in Euro into another currency.
eToEuro Converts a value expressed in a specific currency into Euro.
EvaluateExpression Evaluates the value of an expression built in a character string
Event Intercepts a Windows event on a control, a group of controls or a WINDEV window.
EventChange Modifies the status of a signal.
EventClose Closes a synchronization signal between several threads.
EventCreate Creates a signal.
EventDestroy Explicitly destroys a signal.
EventOpen Opens a synchronization signal between several threads.
EventWait Locks the current thread while waiting for the specified signal to be opened.
ExceptionChangeParameter Configures the automatic behavior that will be implemented if an exception occurs in the current process.
ExceptionDisplay Displays the standard window of exceptions with the content of the current exception
ExceptionEnable Re-enables the current exception process if the exception was corrected.
ExceptionInfo Retrieves information about the current exception.
ExceptionPropagate Propagates an exception.
ExceptionRestoreParameter Restores the exception process of a process.
ExceptionThrow Artificially triggers the security mechanism of WLanguage by throwing an exception.
Execute Starts the execution of a process by programming.
ExecuteAAF Runs an Automatic Application Feature (AAF) on a control or window.
ExecuteAncestor When the code is overloaded, used to run the process of the template corresponding to the process of the current control.
ExecuteCode Runs the WLanguage code found in a character string.
ExecuteDelayedProcedure Runs a delayed procedure (in the WEBDEV application server).
ExecuteMainThread Triggers the execution of the procedure specified in the main thread of the application.
ExecutePresetAction Runs a preset action of WINDEV.
ExecuteProcess Starts the execution of a process by programming (which means without any particular action performed by the user).
ExecuteUpdateUI Immediately runs the "Request for refreshing the display" process of window or internal window.
ExecuteUpdateUIParent Immediately runs the "Request for refreshing the display" process of parent.
ExecutionMode Used to:
  • find out and/or modify the behavior of the application or site when some errors are generated
  • optimize the calls to the functions declared externally
  • find out and/or modify how the JITc technology is used by the application
  • find out and/or modify the management mode of low references for all the instantiated objects.
ExeGetPID Returns information about the current process.
ExeInfo Retrieves the specified information about the version of an executable or DLL.
ExeListDLL Returns the list of libraries (".DLL" files) used by one of the applications currently run
ExeListProcess Returns the list of applications currently run.
ExePriority Returns or modifies the priority of an application currently run.
ExeRemoteRun Starts from the current application the execution of a remote program.
ExeRun Starts the execution of a program (an executable for example) from the current application.
ExeRunning Used to find out whether a 32-bit application is already run.
ExeTerminate Ends the execution of a 32-bit application on the current computer: all the instances of the executable are killed.
Exp Calculates the exponential of a numeric value (reverse of Napierian logarithm).
ExplorerAccept Enables or disables the ability to perform "Drag and Drop" from the Windows explorer to a WINDEV window or control.
ExplorerRetrieve Retrieves the number and the name of the files "dropped" from the explorer
ExtractLine Extracts a specific line from a character string.
ExtractString Used to:
  • extract a sub-string from a character string according to a given string separator.
  • browse the sub-strings in a character string according to a given string separator.
Factorial Returns the factorial of an integer number.
fAddBuffer Adds the content of a buffer at the end of a file.
fAddText Adds the content of a character string at the end of a file.
fAttribute Returns or modifies the attributes of a file.
fAttributeReadOnly Specifies whether a text file is read-only and changes the read-only attribute of a file.
FaxConnect Establishes a connection to a fax server.
FaxDelete Deletes a fax from the spooler and cancels it.
FaxDisconnect Closes a connection to a fax server (established beforehand by FaxConnect).
FaxInbox Enumerates the pending faxes or the incoming faxes.
FaxOutbox Enumerates the pending faxes or the outgoing faxes.
FaxPause Pauses a fax in the spooler.
FaxRestart Restarts a fax in the spooler.
FaxResume Re-enables a fax paused in the spooler (pending fax).
FaxSend Sends a fax according to the connection that was established beforehand (FaxConnect).
FaxStatus Returns the status of a fax that was sent by FaxSend.
FBGetUserInformation Retrieves the Facebook information of the connected user.
FBRequest Performs a communication request (HTTP request) to the Facebook Graph API.
FBSessionStatus Checks the status of a Facebook session.
FBStartSession Used to authentificate and to connect to Facebook.
FBStopSession Stops the Facebook session that was started by FBStartSession.
fBuildPath Builds a complete file path from the directory and short name of a file. This function is mainly used to get a valid file name without having to worry about the presence of separators in the path ('/' or '\') or about their direction according to the platform
fCacheDir Returns the path of the directory that will be used to store the data in cache on the internal storage space of the application.
fChangeSize Resizes an external file.
fClose Closes an external file.
fCompare Compares the content of two files bit by bit.
fCompress Compresses a file.
fCopyDir Copies the content of a directory and possibly the content of its sub-directories.
fCopyFile Copies one or more files (regardless of their attributes).
fCopyFileWebFolder Copies an image file from the data directory of the application (or from one of its sub-directories) to the "_WEB" directory of the application (or to one of its sub-directories).
fCreate Creates an external file.
fCreateLink Creates a link on a file at the specified location.
fCrypt Encrypts a file in binary or ASCII format.
fCurrentDir Identifies or modifies the current directory.
fCurrentDrive Returns or modifies the current disk.
fDataDir Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
fDataDirCommon Returns a directory path for the shared data of the current application
  • between all the users of the computer
  • between all the TSE users
This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: 
  • the files for the general configuration of the application (.INI files, .XML files, ...)
  • the data files common to all the users (HFSQL.fic, .ndx and.mmo files).
fDataDirUser Returns a directory path for the data of the current user of the current application.
fDate Returns or modifies the different dates associated with a file or directory (creation, modification or access).
fDateTime Returns or modifies the different dates and times associated with a file or a directory (creation, modification or access).
fDelete Deletes a file accessible from the current computer.
fDeleteFileWebFolder Deletes an image file from the "_WEB" directory of the application (or from one of its sub-directories).
fDetectRemovableStorage Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
fDir Finds a file or a directory.
fDirAttrib fDirAttrib is only kept for backward compatibility.
fDirAttribute Returns or modifies the attributes of a directory.
fDirectoryExist Checks the existence of a directory.
fDirExist Checks the existence of a directory.
fDirSize Returns the size of a directory in bytes.
fDriveInfo Returns information about a disk.
fDriveReady Used to find out:
  • whether the floppy drive is ready,
  • whether the disk exists.
fExeDir Returns the directory from which the execution is started.
fExtractPath Returns the different elements of a path: disk, directories, name and extension of the file.
fExtractResource Extracts a resource from the application into a physical location of the device.
fFileExist Checks the existence of an external file.
fFind Finds a character string or a buffer in a file opened by fOpen.
fGlobalDirCommon Returns a directory path for the global data of the current application (data shared among several applications), regardless of the current user.
fGlobalDirUser Returns a directory path for the global data of the current application (data shared between several applications), for the current user.
fGraphicFilter Returns the list of image formats supported by the current platform, in the format expected by the filter of fSelect.
FileDisplay Displays a file in the browser of the Web user.
FileToArray Fills an array of classes or structures with the content of a HFSQL data file or query.
FileToMemory Automatically initializes the values of the members found in a class or in a structure with the values of the items of the current file record.
FileToMemoryList Fills a memory list box or combo box with all the records found in a data file or in a query.
FileToMemoryTable Fills a "Memory table" control with all the records found in a data file, a HFSQL view or a query (query created in the query editor or by HExecuteSQLQuery).
FileToPage Automatically initializes the controls of a page with:
  • the values of the associated items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the status of the controls (grayed, inactive or invisible).
  • the values of the associated WLanguage variables. This operation is performed regardless of the status of the controls (grayed, inactive or invisible).
FileToPalm Sends the current record found in a HyperFileSQL data file in memo format to the Notepad database of Palm Pilot.
FileToScreen Automatically initializes the controls found in a window or in a page with:
  • the values of the associated items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the status of the controls (grayed, inactive or invisible).
  • the values of the associated WLanguage variables. This operation is performed regardless of the status of the controls (grayed, inactive or invisible)
Filter ..Filter is used to find out and modify the characteristics of a filter.
fImageSelect Opens the image picker of Windows.
FinCurrentVal Returns the current value of an investment.
FinDecreasingRedemption Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
FinError Returns the number of the last error caused by a Finxxx function (financial functions).
FinFutureVal Returns the future value of an investment.
FinInterestRate Calculates the interest rate for a loan over a given period of time with fixed payments.
FinLinearRedemption Calculates the value of linear amortization of a good over a specific period of time.
FinNetCurrentVal Returns the net current value of an investment.
FinPaymentNb Returns the number of payments required to pay off a capital according to a given rate.
FinPeriodInterest Calculates for a given period the amount of interests due for a loan paid off by fixed periodic payments with a fixed interest rate.
FinRedemption Creates an amortization matrix for a fixed-rate loan over a defined period of time.
FinRepayVal Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
FirstDayOfMonth Returns the first day of the month
FirstDayOfWeek Returns the date of the first day of the week (which means Monday)
FirstDayOfYear Returns the date of the first day of the year.
fIsImage Used to find out whether a file found on disk or a file contained in a buffer corresponds to an image format recognized by WINDEV, WEBDEV or WINDEV Mobile.
fListDirectory Lists the sub-directories of a given directory and returns the list of sub-directories.
fListDisk Returns the list of disks installed on the computer.
fListFile Lists the files found in a directory and returns the list of files.
fListResource Lists the resources integrated to the application.
fLoadBuffer Loads the content of an external file (text, image, ...) in a buffer variable.
fLoadText Loads the content of a text file into any text control or text variable (string variable, edit control in a window, Static control in a report, ...).
fLock Entirely or partially locks an external file.
fLongName Returns the long name of a file or directory.
fLongPath Returns the full long path of a file or directory.
fMakeDir Creates a directory (and the intermediate directories if necessary).
fMakeDir_55 fMakeDir_55 is kept for backward compatibility.
fMemExist Checks the existence of a shared memory zone.
fMemOpen Opens a memory zone shared between several applications.
fMemWait Waits for the end of process about the notifications of modification of a shared memory zone.
fMerge Merges several files into a single one.
fMoveDir Moves a directory and its content.
fMoveFile Moves a file from a directory into another one.
fNameOfFile Returns the name of an external file that is currently opened.
FolderData FolderData is kept for backward compatibility.
FolderWeb Returns the path of the directory containing:
  • the images
  • the Javascript files
  • the Java applet files
  • the other files accessible from the browser
FolderWeb Caution: when migrating a project from WEBDEV 1.5 to WEBDEV 17
  • FolderWeb was replaced by FolderWeb_15
  • a warning is automatically generated in your project.
FontCreate Creates a font definition.
FontList Returns the list of valid fonts installed on the current computer (TrueType, Postscript, ...).
FontSelect Opens the standard window for font selection and selects the specified font.
fOpen Opens an external file (ANSI or UNICODE) in order to handle it by programming.
fOpenTempFile Creates and opens a temporary file.
fParentDir Returns the path of the parent directory for the specified directory.
FramesetDisplay Displays a WEBDEV frameset in the browser of the Web user.
FramesetRefresh Refreshes a frameset displayed in the browser of the Web user from the context found on the server.
FramesetUse Displays a WEBDEV frameset in the browser of Web user and closes all the current page and frameset contexts.
fRead Reads:
  • a block of bytes (characters) in an external file (ANSI or Unicode),
  • the content of an external file (ANSI or Unicode) and assigns it to a memory zone.
fReadLine Reads a line in an external file (in ANSI or UNICODE format).
fReadLineRegularExpression Reads a line in an external file and retrieves in variables the sections of this line according to a regular expression.
FreeAWPContext Frees the AWP context in advance (on disk) to allow the other call on the same AWP context to be processed in parallel.
FreeDLL Frees the 32-bit library (DLL) that was loaded in memory by LoadDLL.
FreeDLL The FreeDLL keyword can correspond to
fRemoveDir Deletes a directory from a disk.
fRename Modifies the name of a file.
fReportsAndQueriesDir Returns:
  • the full path of the directory for the custom reports and queries. This directory corresponds to the directory of the reports and queries visible by the user who created them.
  • the full path of the directory for the shared reports and queries. This directory corresponds to the directory of the reports and queries visible by all the application users.
fResourceDir Returns the path of the read-only resources of the application.
fSaveBuffer Creates and fills a text file with the content of a string or buffer variable.
fSaveText Creates and fills a text file with the content of a text control or text variable (string variable, edit control in a window, Static control in a report, ...).
fSeek Returns and modifies the current position in an external file.
fSelect Opens the Windows file picker.
fSelectDir Opens a directory picker.
fSep Returns the separator of directory according to the current platform ('\' or '/')
fSeparator Returns a file path with normalized separators.
fShortName Returns the short name of a file or directory.
fShortPath Returns the full short path of a file or directory.
fSize Returns the size of a file (in bytes).
fSizeUncompressed Returns the size of a file before compression. When a file is decompressed by fUncompress, we recommend that you to compare the non-compressed size of the file with the available disk space.
fSplit Splits a file into several files.
fStopCompress Stops the operation used to compress or decompress a file.
fTempDir Returns the name of the directory used to store the temporary files.
fTempFile Returns the name of a unique temporary file.
fTempPath Returns the name of the directory used to store the temporary files.
fTime Returns or modifies the different times associated with a file or with a directory (creation, modification or access).
FTPAttribute Identifies the attributes of a file found on an FTP server (File Transfer Protocol).
FTPCommand Sends a specific FTP command to a server.
FTPConnect Connects the current computer to an FTP server (File Transfer Protocol).
FTPCurrentDir Identifies or modifies the current directory on an FTP server (File Transfer Protocol).
FTPDate Returns the different dates (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
FTPDateTime Returns the different dates and times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
FTPDeleteFile Deletes a file from an FTP server (File Transfer Protocol).
FTPDisconnect Closes the connection between the current computer and the FTP server (File Transfer Protocol).
FTPFileExist Checks the existence of a file on an FTP server
FTPGet Transfers a file or directory from an FTP (File Transfer Protocol) server to the current computer.
FTPListFile Lists the files (and/or the directories) found in a directory of an FTP server and returns the number of listed files (and/or directories).
FTPMakeDir Creates a directory on an FTP server (File Transfer Protocol).
FTPName Returns the name of the last file accessed by an FTP function (File Transfer Protocol).
FTPParameter Modifies the behavior of standard FTP functions.
FTPProxy Specifies whether the communication functions that use the FTP protocol must go through a proxy to run their requests.
FTPRemoveDir Deletes a directory and its content (files and sub-directories) from an FTP server (File Transfer Protocol).
FTPRenameFile Renames or moves a file found on an FTP server (File Transfer Protocol).
FTPSend Transfers a file or directory to an FTP server (File Transfer Protocol).
FTPSize Returns the size (in bytes) of a file found on an FTP server (File Transfer Protocol).
FTPTime Returns the different times (creation, modification or access) associated with a file found on an FTP server (File Transfer Protocol).
fTrackDirectory Detects the modifications performed on the content of a directory.
fTrackFile Triggers the tracking of a file.
fTrackStop Stops all current tracking of a file or directory.
fTrackStopAll Stops all the current tracking performed on the files and directories.
FullScreen Enables or disables the full-screen mode in the applications in Universal Windows 10 App mode.
FullScreenDisable Disables the "Full screen" mode of the browser
FullScreenEnable Switches the browser to "Full screen" mode. The browser occupies the entire screen
fUncompress Decompresses a file that was compressed by fCompress.
fUncrypt Decrypts a file that was encrypted by fCrypt.
fUnlock Entirely or partially unlocks an external file.
fWebDir Returns the physical name of the directory containing the images, the Javascript files and the Java files of the WEBDEV site.
fWrite Writes:
  • a character string into an external file.
  • a memory section.
fWriteLine Writes a line into a text file (in ANSI or UNICODE format).
GadgetCloseFlyout Closes the detailed popup in a Vista gadget.
GadgetDisplayFlyout Displays a page of the Vista gadget.
GadgetLoadParameter Loads a persistent value in a gadget.
GadgetSaveParameter Saves a persistent value in a gadget.
gAlignment Builds a sequence of characters containing an aligned text or an aligned image.
GanttAddHoliday Declares a new holiday period for a row in a Gantt Chart column found in a Table (or TreeView Table) control
GanttAddLink Creates an "End to Start" link between two tasks displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttAddTask Adds a task into a Gantt Chart column found in a Table (or TreeView Table) control.
GanttChangeMode Modifies the period (which means the number of days) displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttDateTimePosition Configures the first day and the first time displayed in a Gantt Chart column (found in a Table or TreeView Table control).
GanttDeleteAll Deletes all the tasks from a Gantt Chart column found in a Table (or TreeView Table) control.
GanttDeleteLink Deletes the links from a Gantt Chart column found in a Table (or TreeView Table) control.
GanttDeleteTask Deletes a task from a Gantt Chart column found in a Table (or TreeView Table) control.
GanttGetTask Retrieves a task from its identifier in a Gantt Chart column (found in a Table or TreeView Table control).
GanttListLink Lists the links found in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttListTask Returns
  • the list of tasks included between two given dates in a Gantt Chart column,
  • all the tasks found in a Gantt Chart column,
  • a specific task (selected or hovered)
GanttOrganizeTask Reorganizes the tasks of a Gantt chart according to the constraints (dependencies and resources)
GanttTimeDisplayed Defines the time period displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttWorkingHour Overloads the working hours of a row in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttWorkingWeekDay Indicates whether a day of the week is a working day in a Gantt Chart column found in a Table (or TreeView Table) control.
gARetrieve Describes the text value to display and to return when retrieving the value of an element found in a list box or in a combo box.
Gauge Displays a progress bar in the status bar of current window.
GaugeActivate Enables the refresh of an Ajax indicator.
GaugeDeactivate Stops the periodic refresh of an Ajax indicator.
GaugeExecute Starts a long browser process and makes an Ajax indicator move forward according to the progress of this process
gBackground Builds a sequence of characters used to define the display color (background color of a text, circle, rectangle, ...).
gBackgroundGradient Describes a display color in gradient mode.
gCircle Builds a sequence of characters containing a circle or an ellipse.
gClickableLink Adds a clickable link in a graphic string.
gCoord Builds a sequence of characters used to define the position of the writing cursor for a text.
GeneratePassword Automatically generates a password with specific characteristics (size, characters used, ...).
geoAzimuth Returns the direction represented by a position in relation to another one.
geoDistance Returns the distance between the two positions. This distance is expressed in meters by default
geoGetAddress Retrieves an address (or a list of addresses) corresponding to the description of a geographical location.
geoRunApp Starts the native mapping application of the device to display
  • a specific geographical position,
  • an itinerary between two positions.
geoTrackingDisable Disables the tracking of user positions for a WINDEV Mobile application.
geoTrackingEnable Enables the management of position tracking in a WINDEV Mobile application.
geoTrackingProcedure Defines the WLanguage procedure that will be called when the user position changes.
geoTrackingStatus Retrieves the status of the system for position tracking.
GestureCurrentPointer Returns the subscript of the pointer (finger or stylus) that triggered the call to a process specific to the multi-touch in an Image control.
GestureNbPointer Returns the number of pointers in contact with the screen.
GesturePosX Returns the horizontal position of the pointer (finger or stylus).
GesturePosY Returns the vertical position of the pointer (finger or stylus).
GetActiveObject Allows to use an Automation object already started on the current computer.
GetColor Allows you to get a set of harmonious colors without having to use a table of colors.
GetCountryList Returns the list of countries according to the ISO 3166-1 standard.
GetDefinition Retrieves the definition of the element type.
GetGUID Calculates a globally unique identifier (named "GUID").
GetIdentifier Calculates a unique identifier (integer) for an executable or for a session.
GetTypeDefinition Retrieves the description of a type identified by its name.
gFont Builds a sequence of characters describing the font that will be used for the text.
gFontBold Builds a sequence of characters used to specify whether the text that follows the call to this function is in bold or not.
gFontItalic Builds a sequence of characters used to specify whether the text that follows the call to this function is in italic or not.
gFontSize Builds a sequence of characters used to specify the size of the font for a text found in a graphic string.
gFontUnderlined Builds a sequence of characters used to specify whether the text that follows the call to this function is underlined or not.
GglAddressToCoordinates Retrieves the coordinates (latitude/longitude) of an address.
GglAnalyticsAddEvent Adds an event beside Google Analytics
GglAnalyticsAddException Adds an exception beside Google Analytics.
GglAnalyticsAddPage Adds a page beside Google Analytics.
GglAnalyticsAddSocialNetworkAction Adds a social network action beside Google Analytics.
GglAnalyticsAddTiming Adds a duration beside Google Analytics.
GglConnect Used to authenticate beside a Google server.
GglDelete Deletes data from the Google server.
GglDisconnect Disconnects the user from the Google services used. During the next re-connection, the authorizations linked to the Google services will be asked again.
GglFillAlbum Fills a Google Picasa album with the data corresponding to the requested options.
GglFillCalendar Fills a calendar that was retrieved beforehand: the events corresponding to the calendar are retrieved (some criteria may be specified).
GglFillCalendarByRequest Fills a calendar that was retrieved beforehand: the events corresponding to the calendar are retrieved from a custom query.
GglFillPhoto Retrieves the details about the photos found in a Google Picasa album: initial image, comments, tags, thumbnails.
GglGetAlbum Retrieves a Google Picasa album.
GglGetCalendar Retrieves a Google calendar and its events according to its title or identifier.
GglGetDocument Downloads a document from the Google Docs service.
GglGetLicense Returns the text of the license for using the Google libraries.
GglGetStaticMap Retrieves the map of a specific location via the Google Maps service.
GglListAlbum Retrieves the list of "Google Picasa" albums available for the user.
GglListCalendar Retrieves the list of Google calendars associated with the specified Google account.
GglListComment Retrieves:
  • the list of comments saved for the Google client account.
  • the list of comments associated with a photo found in a Google Picasa album.
GglListContact Retrieves the list of contacts associated with the specified Google account.
GglListContactByRequest Retrieves a list of contacts from custom parameters.
GglListContactGroup Retrieves the list of groups of contacts associated with the specified Google account.
GglListDocument Retrieves the list of documents available on the Google server for the current user.
GglListPhoto Lists the photos found in the Google Picasa albums corresponding to specific criteria.
GglListTag Retrieves:
  • the list of tags associated with a Google client account.
  • the list of tags associated with a Google Picasa album.
  • the list of tags associated with a photo found in a Google Picasa album.
GglPrintDocument Prints a document (text or PDF file, images, Word or Excel document, ...) by using the Cloud Print service of Google.
GglRequest Sends a communication request (HTTP request) to a Google service.
GglUploadDocument Sends a document to the Google server.
GglWrite Creates and/or updates data on the Google server (addition or modification of data).
gImage Builds a sequence of characters containing an image.
gImageExists Checks whether an image was loaded in memory.
gLine Builds a sequence of characters containing a line.
gLink Adds an "invisible" value into an element found in a List Box or Combo Box control.
gLinkActivate Allows (or not) to retrieve the value defined by gLink in a list box or in a combo box.
gPen Builds a sequence of characters used to describe the color of the text and/or the color of the shape outline (rectangle or circle).
GPSDetectPosition Asks to be notified when the device gets close to a given position.
GPSEnd Indicates the end of use of geo-localization functions
GPSFollowMovement Asks to be regularly notified about the current device position
GPSGetPosition Retrieves information about the current device position.
GPSInfo Returns the information about the localization provider used by the application for the geo-localization functions.
GPSInitParameter Initializes the parameters of the WLanguage functions for geo-localization and finds a localization provider.
GPSLastPosition Retrieves the information about the last known position of the device
GPSStatus Retrieves the activation status of the geo-localization provider or asks to be notified when the status changes.
GPSStopDetection Stops the detection of position that was started by GPSDetectPosition
gpwActivateUser Validates the creation of a new user in the database of user groupware by activating the user.
gpwAddUser Adds a user into the database of user groupware.
gpwCheckPassword Checks a password (encrypted or not).
gpwCheckUser Checks the existence and validity of the password for a user of the user groupware.
gpwConnectUser Connects a user to the user groupware.
gpwDisconnectUser Disconnects the current user from the user groupware
gpwEncryptedPasswords Used to find out whether the passwords of the user groupware are encrypted.
gpwEncryptPassword Returns the encrypted password.
gpwEnumControl Enumerates the controls found in a window or page.
gpwFindUser Retrieves the characteristics of a user of the user groupware.
gpwForgottenPassword Runs an action to retrieve or change the password of a user.
gpwGetFileInfo Retrieves the directory of the data files found in the user groupware
gpwGetLDAPInfo Retrieves the configuration of the LDAP server used for the user groupware
gpwGetRights Used to get the rights granted to a control, a window, a page or a report.
gpwGetUserInfo Retrieves information about the current user (application that is using the user groupware).
gpwImportLDAPUsers Imports the users stored in a LDAP directory into the user file of user groupware.
gpwInitAnalysis Initialize the analysis of user groupware.
gpwInLDAPMode Allows you to find out whether identification of users in the user groupware will be done via a LDAP directory.
gpwLogin Connects a user to an application that is using the user groupware
gpwMode Returns the runtime mode of the user groupware
gpwModifyUser Modifies a user in the database of user groupware.
gpwOpen Opens the login window or page of user groupware.
gpwOpenConfiguration Opens the window or page for configuring the user groupware.
gpwOpenConnection Opens a connection to a specific Client/Server database to manage the files of user groupware in Client/Server mode.
gpwOpenLDAPSession Informs the user groupware that the authentication of users will be done via a LDAP directory.
gpwOpenSite Allows you to start the site when using the user groupware.
gr3DSParameter Retrieves or modifies a parameter for drawing a chart in 3D spatial mode.
grAddData Adds a data into a chart.
grAutoRefreshCategoryLabel Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
grAutoRefreshSeries Identifies or defines whether a series is refreshed whenever the chart is drawn.
grAxisPosition Indicates the position where one of the chart axes (X or Y coordinates) will be drawn.
grAxisTitle Defines the title of X axis and the title of Y axis in a chart.
grAxisTitleFont Modifies the font used for the titles of the chart axes.
grAxisVisible Enables or disables the display of axes in a Line or Column chart.
grBarColor Initializes the color of a specific bar in a Column or Stacked Column chart.
grCategoryColor Initializes the color of a category for a chart whose type is
  • Pie,
  • Column,
  • Bubble chart,
  • Waterfall.
grCategoryLabel Initializes the label of a data category (or section) in a chart.
grClearPict Erases the chart drawing (in an Image control or in a window).
grColor Returns and initializes the color of the different chart elements.
grColumnSpacing Indicates the spacing between each data category in a column chart or in a Minimum/Maximum stock chart.
grCreate Creates a specific type of chart.
grCreateFont grCreateFont is kept for backward compatibility.
grDeleteAll Erases a chart and destroys this chart.
grDeleteSeries Deletes a data series from a chart.
grDestinationBMP Defines a BitMap file as destination of a chart (BMP means BitMap).
grDestinationControl Defines an Image control as destination of a chart.
grDestinationEMF Defines a meta file as destination of a chart (EMF means Enhanced Meta File).
grDestinationImage Defines an Image variable as destination of a chart.
grDestinationWMF Defines a meta file as destination of a chart.
grDestinationWnd Defines a window as destination of a chart.
grDonutHolePercentage Modifies the percentage corresponding to the radius of the hole in a Donut chart.
grDraw Draws a chart according to the specified parameters.
gRectangle Builds a sequence of characters used to draw a rectangle.
grExist Checks the existence of a chart in memory.
grGetData Retrieves a data from a chart.
grGradient Enables or disables the display of color gradients in a chart.
grGraduate Indicates the step for the marks on the vertical/horizontal axis of a chart (which means the interval between two marks).
grGridlines Displays or hides the chart gridlines.
grHMAddData Adds a data into a Heatmap chart.
grHMCaptionX Modifies the caption of a category on the X axis of a Heatmap chart.
grHMCaptionY Modifies the caption of a category on the Y axis of a Heatmap chart.
grHMColor Specifies the colors of the different values in a Heatmap chart.
grHMDeleteColor Deletes the colors specified by grHMColor from a Heatmap chart.
grHMGetData Retrieves a data from a Heatmap chart.
grImageSize Defines the size of the image containing the chart.
grIncreaseData Adds a value to a data in a chart.
grInfoPoint Returns the screen coordinates of a point or the screen coordinates of a value found in a chart.
grInfoXY Returns information about the series found at a specific point of the chart.
grLabel Indicates various parameters of additional legend in a chart.
grLabelFont Modifies the font used for the category labels of a chart.
grLegend Indicates the presence and position of the legend in a chart.
grLegendFont Modifies the font used for the chart legend.
grLineThickness Retrieves and/or modifies the value of the line thickness in a line chart.
grLoadParameter Restores the parameters used to draw a chart.
grMask Formats the data displayed by grLabel or by grTooltip.
grMenu Enables or disables the popup menu of a chart.
grMenuOption Modifies the text of an option in the popup menu of a chart.
grOrientation Modifies the orientation of chart axes.
grOrigin Modifies the start and end marks on one of the chart axes.
GroupAdd Adds a group of contacts into the address book of a Lotus Notes or Outlook messaging.
GroupDelete Deletes the current group of contacts from the address book of a Lotus Notes or Outlook messaging.
GroupFirst Reads the first group of contacts found in the address book of a Lotus Notes or Outlook messaging.
GroupLast Reads the last group of contacts found in the address book of a Lotus Notes or Outlook messaging.
GroupModify Modifies the current group of contacts in the address book of a Lotus Notes or Outlook messaging.
GroupNext Reads the group of contacts found after the current group in the address book of a Lotus Notes or Outlook messaging.
GroupPrevious Reads the group of contacts found before the current group in the address book of a Lotus Notes or Outlook messaging.
GroupRead Reads a group of contacts found in the address book of a Lotus Notes or Outlook messaging.
GroupReset Reinitializes the Group structure.
grOverlayChart Used to display two different types of charts in the same chart.
grParameter Retrieves or modifies a chart parameter.
grPiePullOut Pulls out a section (or all the sections) in a chart.
grPieStartAngle Indicates the start angle of the first section in a pie chart, semi-circular chart or donut chart.
grPointType Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
grPrint Prints a chart.
grRaised Used to display a chart with raised effect.
grRotation Turns a Surface chart around one of its axes in order to better view the data.
grSaveBMP Saves a chart that was previously drawn in a file in BMP format.
grSaveEMF Saves a chart that was drawn beforehand in a file in EMF format.
grSaveParameter Saves the parameters of a chart in the format of a compressed string.
grSaveWMF Saves a chart that was drawn beforehand in WMF format.
grScatterAddDataXY Adds a data into a "Scatter" chart.
grScatterGetDataXY Retrieves a data from a "Scatter" chart.
grScatterLinkPoint Links (or not) the points found in a "Scatter" chart.
grScatterPointSize Defines the size of the points found in a "Scatter" chart.
grScatterSeriesColor Initializes the color of a series in a "Scatter" chart.
grScatterSeriesLabel Initializes the label of a data series in a "Scatter" chart.
grSeriesColor Initializes the color of a series or the color of a section.
grSeriesLabel Initializes the label of a data series in a chart.
grSeriesLineType Modifies the type of line for a series found in a Line, Area, Scatter and Radar chart.
grSeriesOpacity Modifies the opacity factor of a series in a chart.
grSeriesPointType Modifies the type of point for a series found in a Line, Area, Scatter and Radar chart.
grSeriesSecondaryAxis Defines whether a series will be drawn on the secondary axis.
grSeriesType Defines the type for a series used in a composite chart (chart containing several types of charts).
grSmoothing Smoothes a Line chart or a Scatter chart by using the "cubic splines" algorithm.
grSourceCategoryLabel Defines the source of the category labels.
grSourceSeries Defines the source of a series.
grStockAddData Adds a data into a stock chart (candlestick, barcharts or minmax).
grStockGetData Retrieves a data from a stock chart (candlestick, barcharts or minmax).
grSunburstAddData Adds a data to a Sunburst chart.
grSunburstGetData Retrieves a numeric value from a Sunburst chart.
grSunburstPullOut Pulls out a section (or all the sections) in Sunburst chart.
grSunburstRootSection Changes or specifies the path of the root in a Sunburst chart.
grSunburstSectionColor Changes the color of a section in a Sunburst chart.
grSunburstStartAngle Specifies the start angle of the first section in a Sunburst chart.
grSurfaceAddData Adds a data into a Surface chart.
grSurfaceAltitudeColor Defines the color used for the altitude (Z axis) of a surface chart.
grSurfaceDeleteAltitudeColor Deletes the altitude colors specified by grSurfaceAltitudeColor.
grSurfaceDeleteMarkCaption Deletes the captions of the marks found in a Surface chart.
grSurfaceGetData Retrieves a data from a Surface chart.
grSurfaceGridlines Displays the gridlines for the different planes of a surface chart.
grSurfaceMarksCaption Allows you to specify the caption of a mark for a Surface chart.
grSurfaceMesh Enables or disables the mesh on a Surface chart.
grTitle Modifies the caption and/or the position of the chart title.
grTitleFont Modifies the font used for the chart title.
grTooltip Displays and formats the tooltip associated with each chart section (section for a pie chart, bar for a column chart, ...).
grType Identifies or modifies the type of a chart.
grWaterfallCategoryType Indicates the category type of a Waterfall chart.
grWaterfallColor Indicates the color for a type of category in a Waterfall chart.
grWndSize Defines the size of the window containing the chart.
grZoom Defines the zoom of a chart.
gToText Deletes the graphic elements from a character string that uses gLink, gImage
HAccelerateSpeed Reorganizes the internal structure of the indexes to optimize the speed for accessing the data.
HActivateAutoFilter Enables an automatic filter on the linked files when browsing an XML file.
HActivateFilter Enables the filter that was previously created for the specified data file (view or query).
HActivateServerTrigger Re-enables a server trigger that was disabled by HDeactivateServerTrigger.
HActivateTrigger Re-enables a trigger that was disabled by HDeactivateTrigger.
HAdd Adds
  • the record found in memory into the data file (query or view)
  • the record found in a Record variable into the data file (query or view).
HAddGroup Adds a group of users.
HAddLink Adds an integrity rule between two files on the server.
HAddScheduledBackup Adds a scheduling for full backup (with or without differential backup) on the server defined by the connection.
HAddScheduledOptimization Adds an optimization task of HFSQL Client/Server data files.
HAddScheduling Creates a scheduled task on a HFSQL server
  • stored procedure,
  • backup,
  • optimization,
  • refresh of a materialized view.
HAddTask Adds a scheduled task on the server defined by the connection.
HAddUser Adds a user to a database.
HAlias Creates a logical alias of a data file (or query) or cancels all the existing aliases.
HAlias_55 HAlias_55 is equivalent to HAlias available in WINDEV 5.5.
HAliasExternal HAliasExternal is kept for backward compatibility (this function will still be supported in the forthcoming version).
Handle Returns the system "Handle" (HWND) of a WINDEV control or window.
HandleParentNext Forces the parent of the next window to open.
HashCheckFile Checks the Hash of a file for a specific type of algorithm.
HashCheckString Checks the Hash of a character string for a specific type of algorithm.
HashFile Calculates the Hash of a file according to a specific algorithm.
HashString Calculates the Hash of a character string according to a specific algorithm.
Hasp Interrogates an electronic HASP key (HASP-3, HASP-4, MemoHasp or NetHasp).
HaspHLCrypt Encrypts a character string by using the algorithms of the specified Hasp key.
HaspHLInfo Returns information about the electronic Hasp key.
HaspHLLogin Connects the application with a Hasp key.
HaspHLLogout Closes the connection of the application to a Hasp key.
HaspHLRead Reads data (character string or buffer) in the internal memory of the Hasp key.
HaspHLUncrypt Decrypts a character string by using the algorithms of the Hasp key.
HaspHLWrite Writes data (character string or buffer) into the internal memory of the Hasp key.
HAssign HAssign is kept for backward compatibility (it will still be supported in the forthcoming version).
HBackup Saves the content of a HFSQL server: all the databases found on the server, one or more databases, one or more data files.
HBackward Moves backward several records from the current position in the data file, according to a specified item.
hbCreateTable Creates a HBase table or modifies the description of a HBase table.
hbDelete Deletes:
  • one or more cells from a HBase table for one or more columns.
  • a row from a HBase table.
hbDeleteTable Deletes a HBase table.
hbGetTableDescription Retrieves the description of a HBase table.
hbListTable Retrieves the list of tables found on a HBase server.
hbRead Reads the cells (values of items) of a row (record) in a HBase table.
HBuildKeyValue Builds the value of a composite key to implement a filter (HFilter) or to perform a search (HReadSeekFirst, HReadSeekLast, ...).
HBuildKeyValueANSI Regardless of the platform used, the data saved in the HFSQL files is in ANSI format.
hbWrite Writes the cells (values of items) in one or more rows (records) of a HBase table.
HCancelAlias Cancels an alias that was declared beforehand by HAlias.
HCancelBackup Cancels a current backup.
HCancelDeclaration Allows you to
HCancelSeek Cancels the current search criterion.
HChangeConnection Dynamically changes the connection associated with a data file.
HChangeDir Modifies the access path to a data file (which means the directory where the file will be used).
HChangeKey Changes the search key.
HChangeLocation Modifies the search mode of physical data files (.FIC, .NDX, ...).
HChangeLogDir Modifies the location of the log files corresponding to a HFSQL data file.
HChangeName Modifies the physical name of a data file.
HChangePassword Changes the password of a HFSQL Classic or HFSQL Client/Server data file.
HChangeRplDir Modifies the location of the description of the subscriber replica (RPL file).
HCheckIndex Checks whether the data found in the index file (.NDX file) properly refers the data found in the data file (.FIC file).
HCheckServerUpdate Checks where there is a more recent version of the HFSQL server that can be automatically updated.
HCheckStructure Defines the mode for comparing the data files.
HClearWorkingDir Clears and destroys the temporary directory that was created during the execution of HServerWorkingDir.
HClose Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
HCloseAnalysis Closes the current analysis.
HCloseConnection Closes a connection to a database.
HClusterAddNode Enables a node in a HFSQL cluster.
HClusterDeleteNode Disables a node in a HFSQL cluster.
HClusterIgnoreSynchro Defines a node of the HFSQL cluster as data source to perform the cluster synchronization
HClusterNodeInfo Returns the status of each cluster node by interrogating the coordinator
HClusterParameter Reads and modifies the parameters of a HFSQL cluster.
HClusterStart Starts a HFSQL cluster. This cluster was stopped beforehand (by HClusterStop for example)
HClusterState Returns the status of a HFSQL cluster by interrogating its coordinator
HClusterStop Suspends the execution of a HFSQL cluster. The nodes of the cluster will no longer accept any connection from the client applications
HClusterSynchronizationErrorInfo Returns the error that occurred during the previous synchronization step of HFSQL cluster.
HClusterSynchronizationInfo Returns the progress of synchronization for a node of a HFSQL cluster.
HCompareItem Compares two values by sorting them according to the specified HFSQL index item: all the sort options specified for the item are taken into account (sensitivity to the case, to the punctuation, sort direction, Unicode language, ...).
HConnect Redefines one or more parameters of a connection via a Native Access (Access, SQL Server, MySQL or Oracle) or via an OLE DB access on a specific table or a set of tables.
HConnectionQuality Returns the quality level of the connection: the higher the level is, the faster the connection will be.
HConnectRemoteAccess Opens an analysis in HFSQL Classic format via a remote access (this function is equivalent to the second syntax of HOpenAnalysis).
HConvertX Converts a numeric value into a binary string in order to perform a search on a numeric key.
HCopyFile Copies a HFSQL file (.fic, .ndx and .mmo files if they exist)
  • from the HFSQL server to the server (to perform a backup for example)
  • from the HFSQL server to the client (to perform a local backup for example)
  • from the client to the HFSQL server (to update the files for example)
  • from a HFSQL server to antoher HFSQL server.
HCopyRecord Copies
  • the content of current record (loaded in memory) into the current record of a data file.
  • the content of Record variable into the current record of a data file.
HCopyRecord_55 Copy the current file record into the current record of a file with the same structure
HCreateMasterReplica Creates the description file of a Master Replica (logged replication or universal replication).
HCreateMoveableReplica Creates a movable replication.
HCreateServerTrigger Adds or modifies a server trigger on the HFSQL server.
HCreateSubscriberReplica Creates the description file of a subscriber replica.
HCreateView Creates a HFSQL view
This function is using the former mechanism of views
HCreateView_55 Create a view on a Hyper File file (WINDEV 5.5 format, function kept for backward compatibility).
HCreation Creates an empty data file (".FIC" extension) with the index file and the memo file if necessary.
HCreationIfNotFound Performs the following operations
  • If the file does not exist, creates an empty data file (".FIC" file) with the index file and the memo file if necessary. The function is equivalent to HCreation
  • If the file exists, opens the file.
HCross Crosses a record in a data file.
HCS.FrameSize The HCS.FrameSize variable is used to resize the outgoing data frame.
HCS.Timeout The HCS.Timeout variable is used to modify the connection time-out
  • for the connections established by HOpenConnection
  • for the automatic connection openings.
HDBCreation Ends the description of the structure of an xBase data file by programming.
HDBDescribeField Describes by programming each item of the structure of an xBase file described by HDBDescribeFile.
HDBDescribeFile Describes by programming a file in dBase3 format (most common format).
HDBDescribeIndex Describes by programming the different index files that will be created.
HDBIndex Opens an xBase index file.
HDBOpen Opens the xBase data file and the "memo" file if it exists.
HDBOpenNoLock In single-user mode, opens an xBase data file without locking it.
HDBSortType Returns or modifies the sequence of text items in the xBase files.
HDeactivateAutoFilter Disables an automatic filter on the linked files when browsing an XML file.
HDeactivateFilter Temporarily disables the filter on a data file (view or query).
HDeactivateServerTrigger Disables a HFSQL Client/Server server trigger on a server.
HDeactivateTrigger Disables a trigger.
HDeclare Declares a description of data file (found in an analysis) in the current project.
HDeclareExternal Temporarily imports into the current analysis the description of a file from an existing HFSQL data file.
HDelete Deletes a record from a data file (a query or a view).
HDeleteAll Deletes all the records from a data file, from a HFSQL view or from a query.
HDeleteBackup Deletes a backup that was performed by HBackup.
HDeleteDatabase Deletes a database found on a HFSQL server.
HDeleteDirectory Deletes a directory found in a HFSQL Client/Server database.
HDeleteFile Deletes the HFSQL data files (.fic, .ndx, .ftx and .mmo files if they exist) from the server.
HDeleteGroup Deletes (from the server) a group of users associated with a connection.
HDeleteLink Deletes an integrity rule between two data files on the server.
HDeleteParameter Deletes a parameter that was saved beforehand by HSaveParameter.
HDeleteQuery Deletes a query (used by stored procedures) from a HFSQL server.
HDeleteScheduledBackup Deletes a scheduling for backup from a HFSQL Client/Server server.
HDeleteScheduledOptimization Deletes a scheduled optimization task of HFSQL Client/Server data files.
HDeleteScheduling Deletes a scheduled task found on a HFSQL server
  • stored procedure,
  • backup,
  • optimization,
  • refresh of a materialized view.
HDeleteServerTrigger Destroys a server trigger.
HDeleteSet Deletes a set of stored procedures from a HFSQL server.
HDeleteTask Deletes a scheduled task from a HFSQL Client/Server server.
HDeleteTrigger Destroys a trigger.
HDeleteUser Deletes a user associated with a connection from the sever.
HDeleteView Destroys a view that was created beforehand. This function is using the former mechanism of views
HDescribeConnection Describes a new connection to an external database.
HDescribeFile Describes a data file by programming.
HDescribeFullTextIndex Describes a full-text index of a data file created by programming.
HDescribeItem Describes by programming an item found in a data file.
HDescribeKey HDescribeKey is kept for backward compatibility (this function will still be supported in the forthcoming version).
HDescribeLink Describes a link between two data files by programming.
HDescribeServerTrigger Adds or modifies a server trigger.
HDescribeTrigger Adds or modifies a trigger on a HFSQL data file.
HDescribeTrigger_55 HDescribeTrigger_55 is equivalent to HDescribeTrigger available in the earlier versions.
hdfsCloseConnection Closes a connection to a Hadoop server.
hdfsCopyFrom Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo Copies a file found on the local computer to a Hadoop server.
hdfsCreateDirectory Creates a directory on a Hadoop server.
hdfsDelete Deletes a file or directory from a Hadoop server.
hdfsList Lists the content of a directory found on a Hadoop server.
hdfsOpenConnection Opens a connection to a Hadoop server.
hdfsRename Renames a file or a directory found on a Hadoop server.
HDisconnectClient Displays a message on the client computers and disconnects the application.
HDuplicateDatabase Duplicates the database associated with a connection on a HFSQL server.
HDuplicateRecord Duplicates the record read in a data file: the record found in memory is added into the data file (the query or the view).
HDuplicates HDuplicates is kept for backward compatibility (this function will still be supported in the forthcoming version).
HelpFile Returns or modifies the name of the help file used by the context-sensitive help of a window.
HEndLock This function is kept for backward compatibility.
HEndNoDatabaseAccess Re-authorizes the access to one or more databases accessible by a connection.
HEndNoModif Unlocks a file that was locked by the same program with HNoModif.
HError Returns the number of the last error triggered by the HFSQL engine.
HErrorDuplicates Used to find out whether a duplicate error occurred.
HErrorInfo Returns a detailed information about the last error triggered by the HFSQL engine.
HErrorIntegrity Used to find out whether an integrity error occurred.
HErrorLock Used to find out whether a lock error occurred.
HErrorModification During a modification conflict, returns the value of a record item.
HErrorPassword After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file
HErrorStatusModification Returns the status of a record during a modification conflict.
HexaToBuffer Converts a string representing bytes in hexadecimal into a binary buffer.
HexaToInt Returns the numeric value of an hexadecimal string.
HExecuteProcedure Runs a stored procedure.
HExecuteQuery Declares a query created in the query editor to the HFSQL engine and runs this query.
HExecuteScheduledBackup Forces the execution of a scheduled backup.
HExecuteScheduling Immediately runs a scheduled task regardless of its schedule
  • stored procedure,
  • backup,
  • optimization,
  • refresh of a materialized view.
HExecuteSQLQuery Initializes a query written in SQL language and declares this query to the HFSQL engine.
HExecuteView Runs a view that was created beforehand (can be used to refresh the data of the view for example). This function is using the former mechanism of views
HExportJSON Exports the records found in a data file (HFSQL or OLE DB), a view or a query into a JSON file.
HExportXML Exports the records found in a data file (HFSQL or OLE DB), a view or a query into an XML file.
HExtractMemo Extracts the content of a binary memo item from a HFSQL file, from a query or from a HFSQL view into a physical file (on disk).
HFileExist Used to find out:
  • whether a file exists, which means whether it was physically created (HCreation or HCreationIfNotFound).
  • whether a view or a query was defined.
HFilter Defines and enables a filter on a data file, a view or a query.
HFilterContains Defines and enables a "Contains" filter on a data file, a view or a query
HFilterIdentical Defines and enables a filter used to find the exact value of a string item.
HFilterIncludedBetween Defines and enables an "Included between" filter on a file, view or query.
HFilterStartsWith Defines and enables a "Start with" filter on a file, view or query.
HFirst Positions on the first record of a data file according to the specified search item.
HFlush Forces the operating system of the computer where the data files are found to write the data onto the disk.
HForward Moves several records forward from the current position in the data file, according to a specified item.
HFound Checks whether the current record corresponds to the current filter or to the current search.
HFree Transforms the crossed records (HCross) into deleted records.
HFreePosition Deletes a position saved by HSavePosition.
HFreeQuery Free the resources of a query (after the call to HExecuteQuery or HExecuteSQLQuery)
HFTListWord Lists the words of the current record that will be taken into account by the full-text indexing.
HGetCurrentPosition Returns the approximate position of the current record in the data file
HHistoryModification Returns the modifications performed on one or more items of a given record. The result can be displayed in a list box or in a table to allow the user to view the modifications made to the specified file.
HImportHF55 Imports a Hyper File 5.5 file into a file in HFSQL Classic format.
HImportJSON Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
HImportText Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile).
HImportText_55 HImportText_55 is equivalent to HImportText available with WINDEV 5.5
HImportXLS Imports an XLS file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile).
HImportXML Imports an XML file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
HIndex Rebuilds the index of a data file (".NDX" file).
HIndex_55 HIndex_55 is equivalent to HIndex available in WINDEV 5.5
HIndexingInProgress Indicates that a reindex operation is currently performed on a HFSQL data file and returns the percentage of reindexing already performed.
HInfoAnalysis Returns information about an analysis (WDD file).
HInfoBackup Returns information about one or more backups performed on a HFSQL Client/Server server.
HInfoDatabaseProperty Used to find out the properties of a database found on a HFSQL server.
HInfoDatabaseRights Allows you to find out the rights granted to a user or to a group on a database.
HInfoFile Returns the characteristics of a HFSQL Classic or Client/Server data file.
HInfoFileProperty Used to find out the properties of a data file found on a HFSQL server.
HInfoFileRights Allows you to find out the rights granted to a user or to a group on a HFSQL Client/Server data file.
HInfoGene HInfoGene is available for backward compatibility only (this function will still be supported in the next version).
HInfoGroup Returns information about the specified group of users.
HInfoItem This function is kept for backward compatibility.
HInfoLock Returns information about the lock performed on a data file, on a record or on all the records found in a data file.
HInfoLog Returns information about the server logs.
HInfoMemo Returns the characteristics of binary and text memos.
HInfoReplica Returns information about the specified replica.
HInfoServer Returns the specified information about the server.
HInfoServerProperty Used to find out the properties of a HFSQL server.
HInfoServerRights Allows you to find out the rights granted to a user or to a group on a server.
HInfoTask Returns the characteristics of a scheduled task in a hScheduledTask variable].
HInfoUser Updates the variables for user management with the information regarding the specified user.
HInfoView Returns information about a materialized view.
HInfoViewRights Allows you to find out the rights granted to a user or to a group on a SQL view or on a materialized view.
HInitHF55 Used to access the functions for managing the xBase (or dBase) data if the Native xBase Access supplied with WINDEV or WEBDEV 14 is not available.
HInitSubscriber Initializes the range of automatic identifiers for the description file of a subscriber replica (".RPL" extension).
HIsLocked HIsLocked is kept for backward compatibility (this function will still be supported in the forthcoming version).
HiWord Returns the two high bytes of an integer.
HLast Positions on the last record of a data file according to a search item.
HLinkMemo Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
HListAnalysis Returns the list of WINDEV or WEBDEV analyses (in HFSQL Classic format) available in a given directory
HListConnectedUser Lists the users currently connected to one or more files handled by a Client/Server connection.
HListConnection Returns the list of connections currently described in the application.
HListCustomFolder Returns the list of custom-folders (also called groups) defined in the analysis
HListDatabase Lists the Client/Server databases associated with a connection.
HListFile Returns the list of files:
  • found in the current analysis or in a specific analysis recognized by the HFSQL engine. The files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
  • available on a connection via a native access or via an OLE DB driver.
  • for a group of files defined in the data model editor.
HListFullTextIndex Returns the list of full-text indexes for a file (query or view) recognized by the HFSQL engine.
HListGroup Returns the list of groups of users defined for a connection.
HListItem Returns the list of items:
  • found in a data file ( a query or a view) known to the HFSQL engine. The data files defined by HDeclare, HDeclareExternal and HDescribeFile are taken into account.
  • found in a Record variable
HListKey Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
HListLink Returns the list of links (Merise type) found in the current analysis or in a specific analysis.
HListParameter Returns the list of parameters saved from the stored procedures on the server
HListProvider Returns the list of OLE DB providers and/or the list of Native Accesses installed on the current computer.
HListQueryParameter Returns the list of parameters for a query created in the query editor.
HListREP Returns the list of assignments for the data files handled by the current application, which means the list of physical files corresponding to the files described in the analysis.
HListScheduledBackup Lists the full and differential backups that have been scheduled on a HFSQL Client/Server server.
HListScheduledOptimization Lists the scheduled optimization tasks of the HFSQL Client/Server data files for a connection.
HListScheduling Lists the scheduled tasks defined on a HFSQL server
  • stored procedure,
  • backup,
  • optimization,
  • refresh of a materialized view.
HListServer Lists the HFSQL servers installed on a computer.
HListServerTrigger Lists the different triggers available on a connection or on one of the connection files.
HListStopWord Returns the list of stop words used by a full-text index.
HListStoredElement Returns the list of elements stored on a HFSQL server (sets of procedures, stored procedures or queries).
HListSynonym Returns the list of synonyms used by a full-text index.
HListTask Returns the list of scheduled tasks found on a HFSQL Client/Server server for a given connection.
HListTrigger Returns the list of triggers applied to one or more HFSQL data files.
HListUser Returns the list of users defined for a connection.
HLoadParameter Reads a parameter that was saved from a stored procedure by HSaveParameter.
HLockFile Locks a data file and restricts the access to this data file for all the other sites or applications.
HLockRecNum Locks a record and restricts the access to this record for all the other applications.
HLogInfo Adds comments into the log when saving the logged operation.
HLogRecreate Used to re-create an empty log.
HLogRestart Restarts the log process on a file.
HLogStop Stops the log process of a file.
HManageServerUpdate Used to manage the automatic update of HFSQL Client/Server servers by specifying the check frequency regarding the availability of updates.
HManageTask Enables or disables a scheduled task on a HFSQL Client/Server server.
HMergeView Creates a HFSQL from two views created beforehand (HCreateView). This function is using the former mechanism of views
HMigrateLinkedCompositeKey Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
HMode Changes the mode and the method for locking data files.
HModify Modifies the specified record or the record found in memory in the data file (query or view).
HModifyDatabaseProperty Modifies the properties of a database found on a HFSQL server.
HModifyDatabaseRights Modifies the rights granted to a user or to a group for a HFSQL Client/Server database.
HModifyFileProperty Modifies the properties of a HFSQL file found on a server.
HModifyFileRights Modifies the rights granted to a user or to a group on a HFSQL Client/Server data file.
HModifyGroup Modifies the group information according to the elements found in the corresponding variables for group management.
HModifyScheduledBackup Modifies a backup scheduling.
HModifyScheduledOptimization Modifies a scheduled optimization task on the HFSQL server defined by the connection.
HModifyScheduling Modifies a scheduled task on a HFSQL server
  • stored procedure,
  • backup,
  • optimization,
  • refresh of a materialized view.
HModifyServerProperty Modifies the properties of a HFSQL server.
HModifyServerRights Modifies the rights granted to a user or to a group on a HFSQL server.
HModifyStructure Used to update the structure of a HFSQL data file by performing an automatic data modification (also called data synchronization).
HModifyTask Modifies a scheduled task on the HFSQL server defined by the connection.
HModifyUser Modifies the information about a user according to the elements found in the corresponding variables for user management.
HModifyViewRights Modifies the rights granted to a user or to a group on a SQL view or on a materialized view.
HNbRec Returns the number of records in a file, a query or a HFSQL view: active records, crossed records, deleted records, etc.
HNext Positions on the next record of a data file according to a search item.
HNoDatabaseAccess Forbids all the accesses to a database or to all the databases.
HNoModif Forbids all the modifications on a data file (for all the programs, including the one that requested the no-modification policy).
HNotifAddCCRecipient Adds recipients for the notifications sent via the Control Centers (WDBal messaging tool).
HNotifAddEmailRecipient Adds recipients for the notifications sent by email.
HNotifConfigure Specifies and configures the server used to send notifications by the HFSQL server.
HNotifDeleteCCRecipient Deletes the recipients of a notification sent via the Control Centers (WDBal messaging tool).
HNotifDeleteEmailRecipient Deletes the recipients of a notification by email.
HNotifListCCRecipient Returns the list of recipients for a notification sent via the Control Centers (WDBal messaging tool).
HNotifListEmailRecipient Returns the list of recipients for a notification by email.
HOnError Customizes the management of HFSQL errors.
HOnServerCall Customizes the management of message display on the client computer and the management of disconnection from a client computer.
HOpen Opens a data file.
HOpenAnalysis Opens an analysis in HFSQL Classic format.
HOpenConnection Opens a connection to a specific database.
HOperationInProgress Returns the list of automatic operations in progress on a HFSQL server.
HOptimize Used to handle the idle periods of a software (period without processes) to optimize the queries and the browses that will be run thereafter.
HOptimizeQuery Optimizes the Select queries by using idle times when handling an application (period without processes).
HourGlass Transforms the mouse cursor into an hourglass (and conversely) In Android and iOS, displays an endless progress bar in a window
HourglassNetwork Displays or hides an endless progress bar
  • in the status bar of an iOS application
  • in the title bar of windows found in an Android application
HOut Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
HPass Defines the password used to create or open a data file.
HPost Stores a unique computer number or identifier in order to use the logs and the transactions.
HPrepareQuery Initializes a query and declares this query to the database server in order to optimize the next executions of this query.
HPrepareSQLQuery Initializes a query written in SQL language and declares this query to the database server in order to optimize the next executions of this query.
HPrevious Positions on the previous record found in a file according to a search item.
HPriority Used to find out and modify the priority of the calling application.
HPriorityClient Modifies the priority of a client application.
HRead Reads a record in a file according to a given record number.
HReadFirst Positions on the first record of a file according to a search item.
HReadFirstLock HReadFirstLock is kept for backward compatibility only (this function will still be supported in the forthcoming version).
HReadFirstNoLock HReadFirstNoLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadLast Positions on the last file record according to a search item.
HReadLastLock HReadLastLock is kept for backward compatibility only (this function will still be supported in the forthcoming version).
HReadLastNoLock HReadLastNoLock is kept for backward compatibility (this function will still be available in the forthcoming version).
HReadLock HReadLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadNext Positions on the next record of a data file according to a search item.
HReadNextLock HReadNextLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadNextNoLock HReadNextNoLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadNoLock HReadNoLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadPrevious Positions on the previous file record according to a search item.
HReadPreviousLock HReadPreviousLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadPreviousNoLock HReadPreviousNoLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadSeek Positions on the first file record whose value for a specific item is greater than or equal to a sought value (generic search).
HReadSeekFirst Positions on the first file record whose value for a specific item is strictly equal to a sought value (exact-match search).
HReadSeekLast Positions on the last file record whose value for a specific item is less than or equal to a sought value (exact-match search).
HReadSeekLock HReadSeekLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HReadSeekNoLock HReadSeekNoLock is kept for backward compatibility (this function will still be supported in the forthcoming version).
HRecNum Returns:
  • the number of the current record in the HFSQL data file.
  • the number of the current record in the HFSQL view.
HReconnect Performs a reconnection to the server for all the interrupted connections. The uninterrupted connections are not modified.
HRecordDate Returns the date and time of the last write operation performed on a record found in a HFSQL file (Classic or Client/Server).
HRecordToJSON Retrieves the structure and value of the current record and exports them into a string in JASON format.
HRecordToXML Retrieves the structure and the value of the current record and exports them into a character string in XML format.
HRecreateSubscriberReplica Re-creates the description file of a subscriber replica (universal replication only) according to the information of the master replica (.RPM and.SYN files).
HRefreshQuery Creates or refreshes a query on a HFSQL server.
HRefreshSet Creates or updates a set of procedures on a HFSQL server.
HRefreshView Asks to recalculate the content of a materialized view.
HRegenerateFile Regenerates a data file from its log
HReset Initializes
  • one or all the variables of the items found in a data file with their default values
  • one or all the items of a Record variable with their default values
HResetClient Initializes the structure for managing the Client computers (HClient structure]).
HResetGroup Initializes the structure for group management (HGroup) with the default values.
HResetUser Initializes the structure for user management (HUser) with the default values.
HRestoreBackup Used to restore
  • an immediate backup (performed by HBackup or via the HFSQL Control Center),
  • a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center.
HRestorePosition Restores the context of a file that was saved beforehand (HSavePosition): current record, filter, pointers.
HRetrieveBackup Retrieves locally the content of a compressed backup (in ZIP format) performed on a HFSQL server.
HRetrieveItem Returns the content of an item found in the current record (in the data file, view, query, ...).
HRetrieveLog Creates a text file containing the server logs between two given dates.
HRetrieveRecord Returns the content of the current record (in a file, a view or a query, ...).
HRplDeclareLink Declares a (1, 1) (0, n) link between two tables.
HRplFilterProcedure Defines the WLanguage procedure that will be called whenever a replication operation is performed on a specific file.
HRplManageFile Defines the options used for the universal replication of a file
  • the replication direction
  • the management mode of conflicts.
HRplManageItem Specifies the replication options for an item: the item can be replicated or not.
HRplPass Defines the passwords used to protect the movable replicas for the universal replication.
HRSAddConfig Adds a replication between two HFSQL server onto the master server.
HRSDeleteConfig Deletes a replication between two HFSQL servers.
HRSExecute Immediately runs a recurring replication between HFSQL servers: the replication is triggered before the scheduling.
HRSInfo Allows you to read the configuration of the replication for a HFSQL server taking part in one or more replications.
HRSInit Configures a HFSQL server in order for this server to be a master server or a subscriber server for a replication between HFSQL servers.
HRSListConfig Lists the replications available on a master HFSQL server.
HRSModifyConfig Modifies some parameters of an existing replication between two HFSQL servers.
HSave Modifies the current record if it exists, otherwise adds a new record.
HSaveParameter Saves a persistent value from a stored procedure.
HSavePosition Stores the current file context: current record, filter, pointers.
HSecurity Enables or disables the automatic security mechanism on one or more data files.
HSeek Positions on the first record of the data file whose value for a specific item is greater than or equal to a sought value (generic search by default).
HSeekFirst Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
HSeekLast Positions on the last file record whose value for a specific item is less than or equal to a sought value.
HSendMessageToClient Displays a message on the client computers.
HServerMaintenance Checks and optimizes the system tables of a HFSQL server.
HServerStatus Allows you to find out the status of a HFSQL server (this function uses the MantaManager service).
HServerWorkingDir Returns the path of a temporary directory on the HFSQL server.
HSetCache Used to configure the management of caches in the HFSQL Client/Server engine.
HSetDuplicates Enables or disables the management of duplicates on a unique key.
HSetIntegrity Enables or disables the management of an integrity constraint on a file link.
HSetLog Enables or disables the management of log for a logged file.
HSetMemo Used to modify the management mode of memo items.
HSetPosition Positions on a record from the approximate position of one of its items.
HSetRemoteAccess Temporarily disables the remote access in order to access HFSQL Classic data files found locally.
HSetREP Enables or disables the management of .REP file.
HSetReplication Temporarily disables (or re-enables) the replication.
HSetServer Used to find out and modify some settings of the HFSQL Client/Server server.
HSetTransaction Enables or disables the management of transactions for one or more files.
HSetTrigger Enables or disables the management of triggers.
HSimulateNetwork Simulates the operating mode of HFSQL Client/Server on an ADSL or 3G network.
HSL Creates a color from its hue, saturation and lightness.
HSortView Sorts a HFSQL view by creating an index on a view item. This function is using the former mechanism of views
HStartLock This function is available for backward compatibility (this function will still be available in the forthcoming version).
HStartServer Allows you to start a HFSQL server (this function is using the MantaManager service).
HStartServerUpdate Used to immediately start the automatic server update.
HStatCalculate Performs various statistical calculations on the keys of a data file.
HStatDate Returns the date of the last update for the index statistics.
HState Used to find out the status of a record.
HStatNbDuplicates Returns the number of duplicates for a given key item.
HStatNbRec Returns the number of entries for a given key item.
HStatNbRecRange Returns an estimate regarding the number of entries for a given key item in a given interval of values.
HStatTime Returns the time of the last update for the index statistics.
HStopServer Stops a HFSQL server.
HSubstDir Associates the data directory specified in the analysis with a directory found on disk.
HSubstName HSubstName is kept for backward compatibility (this function will still be supported in the forthcoming version).
HSynchronizeReplica Synchronizes the master replica and the subscriber replica: the operations performed on one of the replicas are transferred into the other replica.
HTMLClassAdd Adds a class into the HTML classes of a control.
HTMLClassDelete Deletes a class from the HTML classes of a control.
HTMLClassToggle Toggles a class in the HTML classes of a control: if the class does not exist, it is added ; if the class already exists, it is deleted.
HTMLNavigate Starts a navigation operation in an HTML control.
HTMLToRGB Converts the HTML color into RGB color.
HTMLToRTF Converts an HTML string or an HTML buffer into a string in RTF format.
HTMLToText Converts an HTML string or an HTML buffer into text string.
HToFile Copies a data source (file, query, view, ...) to a physical HFSQL file with the same description. This file is neither encrypted nor password protected.
HToItem Assigns the specified value to an item of the current record.
HTrack Starts tracking the write actions (addition, modification or deletion) performed on a file found on a HFSQL server.
HTrackStop Stops tracking a data file on a HFSQL server.
HTransactionCancel If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HTransactionEnd Validates the current transaction
  • the modifications performed on the data file since the beginning of transaction (HTransactionStart) are validated
  • the transaction file is deleted (if the transaction is the last transaction in progress for a network application)
  • the records locked in read-only by the transaction are unlocked.
HTransactionFree Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
HTransactionInterrupted Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
HTransactionIsolation Configures the isolation mode of transactions for a connection to a HFSQL server.
HTransactionList Returns the list of current or interrupted transactions found on the server for the specified connection.
HTransactionStart Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the file of transactions.
HTTPAddFile Adds a file into the HTTP form.
HTTPAddParameter Adds a parameter into an HTTP form.
HTTPCancelForm Cancels the declaration of an HTTP form and frees all its resources.
HTTPCertificate Modifies the client certificate used by default to identify oneself on a server.
HTTPCookieGet Retrieves the cookies read by a call
HTTPCookieManage Enables or disables the management of cookies in an HTTP request run
HTTPCookieRead Returns the value of a cookie received further to an HTTP request.
HTTPCookieReplace Replaces all the cookies stored for a domain
HTTPCookieReset Deletes all the cookies (globally or for a domain) stored
HTTPCookieWrite Adds or modifies a cookie in an HTTP request.
HTTPCreateForm Creates an HTTP form.
HTTPDestination Indicates the backup file for the result of next HTTP request, run in the same thread.
HTTPGetResult Retrieves the result or the header of last HTTP request run.
HTTPListCertificate Lists the client certificates found on the computer to authenticate on a server.
HTTPParameter Allows you to configure the functions that use the HTTP protocol
HTTPProgressBar Displays a progress bar when
  • receiving the response to an HTTP request.
  • sending an HTTP form (HTTPSendForm) or an HTTP query.
HTTPRequest Starts an HTTP request on a server.
HTTPResetForm Clears an HTTP form that is currently edited.
HTTPSend Sends an HTTP request and waits for the response from the HTTP server.
HTTPSendForm Sends an HTTP form.
HTTPSimulateNetwork Simulates a slow network by limiting the download and upload speed.
HTTPTimeOut Defines the time-out for the WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, ...).
HUnlockFile Unlocks the records of a data file:
  • locked by HLockFile
  • individually locked by a locking read function.
HUnlockRecNum Unlocks a record that was locked by
  • HLockRecNum,
  • a read function used with a locking parameter (HRead associated with the hLockWrite or hLockReadWrite constant for example).
HUpdateView Creates or updates the description of a SQL view or materialized view from the analysis to a HFSQL server.
HVersion Used to find out:
  • whether the content of a file was modified
  • whether the content of a file used by a query was modified.
HViewToFile Saves the modifications performed in a HFSQL view (by HModify, HDelete or HCross) in the corresponding data file. This function is using the former mechanism of views
HViewToTable HViewToTable is kept for backward compatibility.
HWrite Writes a record into a data file without updating the indexes corresponding to all the keys used in the file.
iAddBookmark Adds a bookmark into the print preview or during the export in PDF.
iBorder Prints a border at specified coordinates.
iCalendarToAppointment Lists the appointments described in a character string in iCalendar format.
iCalendarToOrganizer Imports data in iCalendar format into an Organizer control.
iCalendarToScheduler Imports data in iCalendar format into a Calendar control.
iChangeSubReportSource Modifies by programming the report associated with a sub-report in a composite report.
iCloseReport Stops printing the current report immediately.
iColumnEnd Forces a column break in a multi-column report.
iColumnNum Returns the number of the current column in a multi-column report.
iConfigure Configures the printer for a print performed in WLanguage:
  • by opening the configuration window
  • by modifying the printer used for the current print
iConfigureReport Configures the printer by opening the configuration window (WINDEV and WINDEV Mobile).
IconInstall Creates an icon (associated with a program) in a group of Windows programs, with the associated command line.
Iconize Minimizes a WINDEV window.
iCreateFont Creates a new print font.
iCurrentFile Returns the name of the file currently generated.
IdentifierAWPContext Returns the identifier of the AWP context.
iDestination Configures the destination of the print.
iDidotFont Selects the unit that will be used for the height of the fonts (created by iCreateFont): DIDOT point or PICA point.
iDirImageHTML Used to select the directory in which the images must be generated during a print in HTML format
iDocumentCanceled Used to find out whether the current print was canceled by the user.
iDocumentPrinted Allows you to find out whether the user has requested to print the document from the print preview.
iEllipse Prints an ellipse (in a rectangle).
iEndPrinting Signals the end of the document to print and actually starts printing the data stored in the printer spooler via the following functions: iPrint, iPrintImage, iNewLine, etc.
iEndReport Forces the report print to stop.
iEscape Sends an ESCAPE command or a data command to a printer.
iFont Selects the default font.
iForceComplement Forces the printing of a Body Complement block.
iGroupAdd Adds a report to a group of reports.
iGroupConfigure Modifies the parameters of a report found in a group of reports
iGroupPrint Starts printing a report found in a group of reports.
iHLine Prints an horizontal line at specified coordinates.
iHPos iHPos is kept for backward compatibility.
iImageHeight Calculates the height of the image to print (in millimeters).
iImageWidth Calculates the width of the image to print (in millimeters).
iInfoPrinter Retrieves the characteristics of the current or default printer.
iInitReportQuery Initializes the query linked to the report (for a query with parameters).
iInitReportQueryConnection Initializes the query linked to the report.
iInitSubReport Initializes the parameters of a sub-report of a composite report.
iLastFile Returns
  • the full name of the last file generated during the print (PDF, RTF, text, ...).
  • the list of created duplicate files
iLine Prints a line at specified coordinates.
iLink Adds a link to a URL address into the HTML page currently printed.
iListNestedReports Returns
  • the list of nested reports currently printed (reports run by iPrintReport in one of the processes of the report currently printed)
  • the list of sequenced reports currently printed (iSequenceAdd).
iListPrinter Returns the list of printers installed on the current computer.
ImageArea Returns the number of the image area clicked by the Web user.
ImageFirst Displays the first image for the scroll.
ImageInfoClose Closes the image file (in JPEG or TIFF format) used by ImageInfoValue and/or ImageInfoList and frees the image from memory.
ImageInfoList Returns the list of Exif tags available for the image used.
ImageInfoModify Modifies the value of an Exif tag for the image used.
ImageInfoSave Saves the modifications performed on the Exif tags of an image by ImageInfoModify.
ImageInfoValue Returns the value of an Exif tag for the image used.
ImageLast Displays the last image for the scroll.
ImageNext Displays the next image for the scroll
ImageOccurrence Returns the total number of images taken into account by the scroll.
ImagePrevious Displays the previous image of scrolling.
ImageScrollingPosition Returns the image displayed.
ImageStartScrolling Starts the automatic scroll of images.
ImageStopScrolling Stops the automatic scroll of images.
ImageXPos Returns the horizontal position (X) of the mouse cursor in relation to the specified Image control.
ImageYPos Returns the vertical position (Y) of the mouse cursor in relation to the specified Image control .
iMargin Defines the "logical" print margins.
iMMToPica Converts the coordinates of a point (expressed in millimeters) into system coordinates.
In64bitMode Indicates whether the code is run in 64-bit mode or not.
InAJAXMode Specifies whether the code is run from:
InAndroidEmulatorMode Indicates whether the code is run in the Android emulator
InAndroidMode Indicates whether the code is run in Android mode.
InAndroidSimulatorMode Indicates whether the code is run in the Android simulator.
inAppConsumeProduct Used to consume, in an application, a product that was previously purchased by the user.
InAppleWatchEmulatorMode Indicates whether the code is run in the Apple Watch emulator.
InAppleWatchMode Indicates whether the code currently run is in Apple Watch mode.
InAppleWatchSimulatorMode Indicates whether the code is run in the Apple Watch simulator.
inAppListProductInfo Retrieves, from the store, information about the "In-App" products associated with the application.
inAppListPurchase Returns the list of application products purchased by the user and not consumed.
inAppPurchaseProduct Sends a request for purchasing an "In-App" product associated with the application.
inAppRestorePurchases Restores the purchases previously performed by the user in an iOS application.
InAutomaticTestMode Used to find out whether an automatic test is currently run or not.
InAWPMode Used to find out whether the page currently run is an AWP page.
InComponentMode Indicates whether the code is run:
  • from a WINDEV application, a WEBDEV site or a PHP page.
  • from a component.
InDelayedProcedureMode Indicates whether the code is run from a delayed procedure or from a scheduled task on the WEBDEV application server.
iNestedHeaderFooter Prints (or not) the page headers and footers of the nested report.
iNewLine Prints a line (in Windows standard, with a rounded end) at specified coordinates.
InFactoryMode Indicates whether the code is run by an action plan of the software factory
Info Displays a custom message in a system information window.
InfoBuild Displays a custom message in a system information window.
InfoWithTimeout Displays an information message inside a system info box for a specified amount of time
IniOSEmulatorMode Indicates whether the code is run in the iOS emulator (iPhone, iPad).
IniOSMode Indicates whether the code currently run is in iOS mode (iPhone, iPad).
IniOSSimulatorMode Indicates whether the code is run in the iOS simulator (iPhone, iPad).
INIRead Reads the content of a INI file (or the content of a file structured like a.INI file).
InitialValue ..InitialValue is used to find out and/or modify an initial value.
InitParameter Initializes the management of persistent values.
InitRandom Initializes the generator of random numbers.
InitWindow Initializes (or not) the controls to zero and runs the initialization processes of controls and window.
INIWrite Writes a specific value into a INI file (or into a file structured like an .INI file).
InJavaMode Indicates whether the code is run in Java.
InLinuxMode Indicates whether the code is run in Linux mode or not
InPHPMode Indicates whether the code is run in PHP.
InPHPSimulatorMode Indicates whether the code is run in PHP simulator mode.
InPocketMode Indicates whether the code is run:
  • from a WINDEV Mobile application.
  • from a standard WINDEV application, from a WEBDEV site or from a PHP application
Function kept for backward compatibility.
InPocketSimulatorMode Indicates whether the code is run in the Pocket simulator.
InPrelaunchedSessionMode Used to find out whether the site is started in "pre-launched session" mode of WEBDEV.
Input Displays a message allowing the user to type an information.
InputCursor Modifies the standard rollover cursor for all the edit controls of the application.
InReportsAndQueriesMode Indicates whether the code is run during the test of a report or query in Reports & Queries.
Insert Inserts an element at a given position
  • into a one-dimensional WLanguage array
  • into an associative array
  • into an advanced array property (array of gglCalendar events, ...)
  • into a WLanguage list.
InsertColumn Inserts a column at a given position into an advanced two-dimensional array property (xlsDocument, …).
InsertLine Inserts a row at a given position
  • into a two-dimensional WLanguage array.
  • into an advanced two-dimensional array property (xlsDocument, ...)
InServiceMode Indicates whether the code is run in a service.
InSimulatorMode Used to find out whether the application is started in "simulator test mode" from WINDEV Mobile.
Instance Returns the "system handle" (HINSTANCE) of the current program.
InStoredProcedureMode Indicates whether the code is run on a HFSQL server.
IntegerPart Returns the integer part of a number.
IntegerToDate Transforms an integer into a date in YYYYMMDD format.
IntegerToDay Returns the day of the week corresponding to the specified date (this date is an integer).
IntegerToDayInAlpha Spells out the day of the week corresponding to the specified date (this date is an integer).
IntegerToMonthInAlpha Returns and spells out the month corresponding to the specified date (this date is an integer).
IntegerToTime Transforms an integer into a time in HHMMSSCC format.
IntegerToWeekNumber Returns the week number in the year corresponding to the specified date (this date is an integer).
InternetConnected Defines whether an Internet connection is enabled on the current computer. In mobile, you can also be notified when the status of the Internet connection changes
InTestMode Indicates whether the application or the site is started:
  • from the WINDEV or WEBDEV editor,
  • from the executable or the browser.
  • from the WEBDEVadministrator.
InTSEMode Indicates whether the code is run
  • from a computer in TSE mode or from a remote desktop
  • from a computer directly.
IntToHexa Returns the hexadecimal string of a numeric value.
InUMCMode Indicates whether the code is run from a code written in a user macro-code.
InUniversalWindowsAppMode Indicates whether the code is run in Universal Windows 10 App mode.
InUniversalWindowsAppSimulatorMode Indicates whether the code is run in the simulator for the applications in Universal Windows 10 App mode.
InUniversalWindowsPlatformMode Indicates whether the code is run in Universal Windows Platform mode (Universal Windows 10 App).
Function kept for backward compatibility.
InUniversalWindowsPlatformSimulatorMode Indicates whether the code is run in the simulator for the applications in Universal Windows Platform mode (Universal Windows 10 App).
Function kept for backward compatibility.
InVGAMode Indicates whether the application is run in VGA mode on a mobile device.
InWebMode Indicates whether the current process is run:
  • from a WINDEV executable.
  • from the WEBDEV runtime engine (AWP).
InWebserviceMode Used to find out whether the execution is in progress in the AWWS engine.
InWidgetMode Indicates whether the code is run in Android Widget mode.
InWindowsMobileMode Indicates whether the code is run:
  • from a Windows Mobile application.
  • from a standard WINDEV application, from a WEBDEV site or from a PHP application
InWindowsMode Indicates whether the code is run in Windows mode or not
InWindowsPhoneEmulatorMode Indicates whether the test is run via the Windows Phone emulator.
Function kept for backward compatibility.
InWindowsPhoneMode Indicates whether the code is run in Windows Phone mode.
Function kept for backward compatibility.
InWindowsPhoneSimulatorMode Indicates whether the code is run in the Windows Phone simulator.
Function kept for backward compatibility.
InWindowsStoreAppMode Indicates whether the code is run in Windows Store apps mode Function kept for backward compatibility.
InWindowsStoreAppSimulatorMode Indicates whether the code is run in the simulator for the applications in Windows Store apps mode Function kept for backward compatibility.
InWinRTMode Indicates whether the code is run in WinRT mode (Windows Store apps) Function kept for backward compatibility.
InWinRTSimulatorMode Indicates whether the code is run in the WinRT simulator (simulator for the applications in Windows Store apps mode) Function kept for backward compatibility.
iOSExcludeFileFromiCloud Excludes a file from the backup in the Apple cloud
iPageEnd Forces the move to the next page during the report print.
iPageHeight Calculates the height of the printable page (in millimeters) while taking the top or bottom margins into account.
iPageHeightLeft Calculates the available height (in millimeters) left on the current page while taking into account the defined margins (top or bottom).
iPageNum Returns or initializes the number of the page currently printed.
iPageWidth Calculates the width (in millimeters) of the printable page while taking the left or right margins into account.
iParameter Retrieves the configuration of the printer and configures the print.
iParameterDuplicate Configures the automatic creation of the duplicate copy generated during the next print.
iParameterExport Used to configure the exports performed from the print preview
  • parameters for sending the emails
  • parameters for creating the different files.
iParameterPDF Defines the options for the generated PDF file.
iParameterPreview Configures the print preview
  • display a message regarding the resources of current computer
  • display (or not) each button found in the print preview.
iParameterReport Configures the printer by opening the configuration window.
iParameterWatermark Adds a watermark into a report (report created in the report editor or printed report)
iParameterXLS Defines the options for the XLS file generated during the print.
iPicaToMM Converts the coordinates of a point (expressed in system coordinates) into millimeters.
iPreview Configures the print destination.
iPrint Sends the character string passed in parameter to the print buffer.
iPrintBarCode Prints a bar code (inside a rectangle).
iPrintBlock Forces a report block to print.
iPrintBodyComplement Forces a body complement block to print while specifying the height of the complement block.
iPrintDoc Prints a document in "docx" format.
iPrintDuplicate Prints a duplicate copy of a report.
iPrintImage Sends the image file to print to the print buffer.
iPrintingNation Modifies the current language for the next print (programmed print or report print).
iPrintPDF Prints the content of a PDF file from an iPhone/iPad or Android application.
iPrintReport Prints a report created with the report editor.
iPrintSignature Prints a signature in a rectangular area. This signature will be used to sign the generated PDF files or the duplicates
iPrintWord Sends the character string passed in parameter to the print "buffer".
iPrintZone Prints a text in a rectangular area.
iPrintZoneHTML Pritns a text in HTML format in a rectangular area
iPrintZoneRTF Prints a text in RTF format in a rectangular area.
iReportPrintingStatus Returns the status of the current print.
iReset Re-initializes the print settings (margins, font, paper format, orientation, ...) stored in the print library.
iResetNbPages Reinitializes the current number of pages, used in the preset controls such as "Number of pages" and "Page number and number of pages".
iRoundBorder Prints a border with rounded outlines at specified coordinates.
iSelectFont Creates a new print font from the standard window for font selection...
iSequencingAdd Adds a report into a sequence of report prints.
iSequencingAddDoc Adds a print of Word Processing document into a sequence of report prints.
iSequencingPrint Prints a sequence of reports
IsEven Identifies an even number.
iSkipLine Forces one or more line break.
iSkipPage Generates a page break: the corresponding code is sent to the printer queue.
IsNumeric Enables you to find out whether a variable or a control is
  • a numeric (integer, real, currency or numeric).
  • a string that can be converted into numeric.
IsOdd Identifies an odd number.
iSubstBlock Substitutes a report block for another block while the report is printed.
iTextHeight Calculates the height of the font for the text to print (en millimeters).
iTextWidth Calculates the width (in millimeters) of the text to print, according to the specified font.
iTransparentMagenta Modifies the management mode of the Magenta color in order for this color to be considered as transparent (or not) in all the forthcoming printouts.
iVLine Prints a vertical line at specified coordinates.
iVPos iVPos is kept for backward compatibility.
iWindowCancel Configures the display of the window used to cancel the current print...
IWListAdd Adds a new internal window to the list of internal windows browsed by an Internal Window control.
IWListCount Returns the number of internal windows currently found in the list of internal windows browsed by an Internal Window control.
IWListDelete Deletes an internal window found in the list of internal windows browsed by an Internal Window control.
IWListDeleteAll Deletes all the internal windows from the list of internal windows browsed by an Internal Window control
IWListDisplay Refreshes the display of an "Internal window" control with automatic browse on a data file or query
IWListInsert Inserts a new internal window in the list of internal windows used by an Internal Window control.
IWListNext Displays the next internal window in the list of internal windows browsed by an Internal Window control.
IWListPosition Displays the internal window corresponding to the specified position (in the list of internal windows browsed by an Internal Window control) or returns the position of the internal window currently displayed (in the list of internal windows browsed by an Internal Window control).
IWListPrevious Displays the previous internal window in the list of internal windows browsed by an Internal Window control.
iXPos Used to manage the horizontal position (X coordinate) of print cursor in the page.
iYPos Used to manage the vertical position (Y coordinate) of print cursor in the page.
iZoneHeight Calculates the necessary height of a fixed-width area in order for the entire text using the current font to be printed in this area.
J2EEAddHeader Adds a header to the next procedure that will be run on the server.
J2EEError Returns the error for the last J2EE procedure that failed.
J2EEGetResult Returns the result of the last J2EE procedure that was successfully run.
J2EERun Runs a procedure on a server of J2EE XML Web services.
J2EERunXML Runs a procedure on a server of J2EE XML Web services.
JavaExecute Starts a Java application or a Java applet by invoking the "Main" method of a given Java class.
JavaExecuteFunction Starts a specific static function of a given Java class.
JavaLoad Specifies the location of the user classes required to run the Java application or the Java applet.
jQuery Runs a Javascript method (or several chained methods) of the jQuery library on a page element.
jQueryExecute Runs a Javascript method of the jQuery library on a page element.
JSEndEvent Deletes the association between a WLanguage browser function and an event (implemented by JSEvent).
JSEvent Associates a browser procedure with an event on an object in browser code.
JSInfoEvent Used to handle the JavaScript properties of the browser event that triggered the execution of the code.
JSInterruptEvent Interrupts the process of the current event
JSMethod Used to run a Javascript method on an element found in the current page.
JSONExecute Calls a server URL that returns data in JSON format (JavaScript Object Notation).
JSONExecuteExternal Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
JSONToVariant Converts a string in JSON format into a Variant variable
JSProperty Used to handle specific features on the objects found in the current page.
KeyCalcActivationKey Calculates the activation key of the application from the initial key.
KeyCompareKey Compares an initial key with an activation key.
KeyGenerateInitialKey Generates the initial key (unique license number) for the activation system of the application.
KeyGetIdentifier Retrieves the identifier that was used to generate an initial key.
KeyPressed Checks which key is pressed.
LanguageToCharset Returns the character set corresponding to a language.
LanguageToName Returns the name of a language.
LanguageToNation Returns the nation corresponding to a language
LargeFontFactor Returns the current enlargement ratio of a WINDEV window (only if Windows is in "large fonts" mode).
LastDayOfMonth Returns the date of the last day for the specified month
LastDayOfWeek Returns the date of the last day of the week corresponding to a given date
LDAPAddAttribute Adds an attribute or adds a new value to an existing attribute.
LDAPConnect Used to connect to an LDAP server via the characteristics defined in the LDAPSession structure.
LDAPDelete Deletes an object from the LDAP server.
LDAPDeleteAttribute Deletes an attribute as well as its values.
LDAPDeleteAttributeValue Deletes a value of a specified attribute.
LDAPDisconnect Used to disconnect from a specific LDAP server.
LDAPFind Performs a search in an LDAP server.
LDAPListAttribute Lists the attributes of an object in an LDAP server.
LDAPListChildren Lists the children of an object in an LDAP server.
LDAPMode Modifies the operating mode of an LDAP session.
LDAPNbValue Returns the number of values for an attribute.
LDAPRenameAttribute Renames an attribute.
LDAPReplaceAttribute Replaces all the values of an attribute by a specific value.
LDAPReplaceAttributeValue Replaces a specific value of an attribute by a new value.
LDAPReset Re-initializes the LDAPSession structure with the default values.
LDAPStartAdd Initializes the addition of a new object into an LDAP server.
LDAPStartModify Initializes the modification of an existing object in an LDAP server.
LDAPValidateAdd Validates the addition of a new object into an LDAP server.
LDAPValidateModify Validates the modification of an existing object in an LDAP server.
LDAPValue Returns the value corresponding to the subscript passed in parameter for the specified attribute.
LEDSwitchOff Switches the LED (Light-Emitting Diode) of the device off.
LEDSwitchOn Switches the LED (Light-Emitting Diode) of the device on.
Left Extracts the left part (which means the first characters) from a character string or from a buffer.
Length Returns:
  • the size of a character string, which means the number of characters found in the character string (including the space and binary 0 characters).
  • the size of a buffer, which means the number of bytes found in the buffer.
LengthToString Converts a length expressed in bytes into a character string formatted in kilobytes, megabytes or terabytes.
LineToPosition Returns the position of the first character of a line in a block of text.
LinkColor Modifies the color of links in the edit controls and in the Static controls.
ListAdd Adds an element into a memory List Box control, a memory ListView control, a Carousel control or a memory Combo Box control
ListCount Returns the number of elements found in a List Box, ListView or Combo Box control.
ListDelete Deletes an element from a memory list box, a listview or a combo box.
ListDeleteAll Deletes all the elements from a memory list box, listview or combo box.
ListDisplay Refreshes the display of a browsing List Box, ListView or Combo Box control.
ListDLL Returns:
  • at run time: the list of libraries (".DLL" files) used by the current WINDEV or WINDEV Mobile application or by the current WEBDEV site. Only the libraries loaded in memory are listed.
  • in test mode: all the libraries installed on the current computer.
ListInfo Retrieves the characteristics of a list: types of elements and number of elements
ListInfoXY Returns, for a given position in a list (standard list box or listview), the subscript of the row for the specified position.
ListInsert Inserts an element to a memory List box control, a memory Listview control or a memory Combo box control.
ListModify Modifies an element in a memory list box (standard list box or listview) or combo box.
ListMoveLine Moves a row or swaps two rows in a List Box or Combo Box control.
ListPosition Displays a List Box (or a ListView) control from a specified element or returns the subscript of the first element displayed in a List Box control (if the scrollbar was used).
ListSeek Seeks an element in a List Box control (standard list box or listview) or in a Combo Box control (including the values described by gLink).
ListSelect Returns the subscript of the element selected in a list box, listview or combo box.
ListSelectCount Returns the number of elements selected in a list box, listview or combo box.
ListSelectMinus Deselects an element from a list box, listview or combo box.
ListSelectPlus Selects one or more elements in a List Box, ListView or Combo Box control.
ListSort Sorts the elements found in a memory List Box, ListView or Combo Box control.
Ln Calculates the Napierian logarithm (reverse of exponential) of a numeric value.
LoadDLL Loads the specified library (DLL) in memory.
LoadError Loads in memory the file containing the error messages in the requested language.
LoadImage Loads an image in memory so that it can be used later by gImage.
LoadImageSheet Loads an image sheet in memory so that it can be used later by gImage.
LoadParameter Reads a persistent value.
LoadProcedure LoadProcedure is kept for backward compatibility.
LoadWDL Loads a library of WINDEV objects in memory (.WDL).
LocalStorageAdd Adds a value to the local storage.
LocalStorageAvailable Indicates whether the local storage is available or not for the current browser
LocalStorageDelete Deletes a value from the local storage.
LocalStorageDeleteAll Deletes all the values from the local storage.
LocalStorageGet Retrieves a value from the local storage.
LocalStorageOccurrence Returns the number of values for the local storage.
LocalStorageValueName Returns the name of a value for the local storage.
LockAppOff Unlocks an application that was locked automatically or by LockAppPassword.
LockAppOn Locks a WINDEV application.
LockAppPassword Specifies a specific password for unlocking the current application (application locked automatically or by LockAppOn).
LockAppTimeout Returns or modifies the idle time before a WINDEV application is locked.
Log Calculates the decimal logarithm of a numeric value.
LooperAdd Adds a row at the end of a Looper control.
LooperAddInProgress Modifies or returns the visibility status of the internal wait window when adding additional elements into an infinite Looper control.
LooperAddLine Adds a row at the end of a Looper control.
LooperBreakSubscript Returns the subscript of the break header and footer for a given break in a Looper control
LooperCancelSwipe Cancels the display of the internal window displayed in a Looper control further to the swipe of a row.
LooperCollapse Collapses a break that was expanded beforehand in a Looper control
LooperCollapseAll Collapses all the expanded breaks in a Looper control
LooperCollapseExpand On a given row in a Looper control
  • collapses a break (if it is expanded),
  • expands a break (if it is collapsed)
LooperCount Returns the number of rows found in a browsing or memory Looper control.
LooperDelete Deletes a row from a browsing or memory Looper control.
LooperDeleteAll Deletes all the rows from a memory Looper control.
LooperDisplay Refreshes the display of a browsing looper from a given position: the modifications performed in the linked file are applied to the looper.
LooperEndFilling Used to indicate that the filling of a memory looper is ended
LooperExpand Expands a break in the Looper control on a given row
LooperExpandAll Expands all the breaks in a Looper control with break
LooperInfoXY Used to find out the row or control located at a specific position in the Looper control (X, Y).
LooperInsert Inserts a row into a browsing or memory Looper control.
LooperInsertLine Inserts a row into a browsing or memory Looper control.
LooperModify Modifies the values of the attributes in a Looper control row (browsing or memory looper).
LooperModifyLine Modifies the values of the attributes in a Looper control row (browsing or memory looper).
LooperMoveLine Moves a row or swaps two rows in a Looper control.
LooperPosition Moves the scrollbar of a memory Looper control to display a specific row or returns the subscript of the first row displayed in a memory Looper control.
LooperRecNum Returns the number of the current record in a browsing Looper control.
LooperRefreshVisible Modifies or returns the visibility status of the refresh bar in a Looper control.
LooperRestorePositionAndSelection Restores the position of the scrollbar in a looper and/or the selected element(s).
LooperSave Validates the modification or the addition of the record associated with the current row in the browsing Looper control.
LooperSavePositionAndSelection Saves:
  • the position of the scrollbar in a Looper control,
  • the selected element(s).
These elements can be restored by LooperRestorePositionAndSelection.
LooperSeek Seeks a value in an attribute of a Looper control.
LooperSeekAnywhere Seeks a value in all the attributes of a Looper control.
LooperSelect Returns the subscript of the element selected in a Looper control.
LooperSelectCount Returns the number of selected rows in a Looper control.
LooperSelectMinus Deselects a row in a Looper control.
LooperSelectPlus Selects a row in a Looper control.
LooperSort Allows you to:
  • Sort a Looper control according to one or more attributes.
  • Sort a Looper control on all its attributes.
  • Cancel a sort that was performed beforehand (while ignoring the sort).
LooperSort_55 LooperSort_55 is kept for backward compatibility.
LooperStartFilling Indicates the start of fill for a memory Looper control.
LooperToExcel Creates an Excel file from the data found in a looper (browsing looper or memory looper).
LooperToWord Creates a Word file (.RTF) from the data found in a looper (browsing looper or memory looper).
LooperToXML Creates an XML file with the data found in a looper (browsing looper or memory looper).
Lower Converts a character string into lowercase characters according to the localization settings defined in Windows.
LoWord Returns the two low bytes of an integer.
MakeInteger Builds a 4-byte integer from two 2-byte integers.
MapAddItinerary Adds an itinerary onto a Map control.
MapAddMarker Adds a new marker onto a map displayed in a Map control.
MapConfigureGglAPI Declares additional parameters for the Map control that will be transmitted to the Google API.
MapDeleteAll Deletes all the markers from a Map control.
MapDeleteItinerary Deletes an itinerary from a Map control.
MapDeleteMarker Deletes a marker from a map displayed by a Map control
MapDisplayPosition Centers the map displayed in a Map control on a geographical position or on a specific location.
MapEndOfMove Stops following the move of the device in a Map control
MapExecuteJS Runs the native code of the Google Maps API in a Map control in Javascript.
MapFollowMovement Displays the current position of the device in a Map control and updates this position during its move.
MapGetImage Retrieves the image of a map displayed in a Map control. The markers and the itineraries displayed on this map will also be found in the image.
MapGetJSObject Returns the instance of the API of a Map control.
MapGetPosition Returns the geographical position of the point located in the center of the map currently displayed in a Map control.
MapInfoPosition Returns the coordinates (in pixels) of the point corresponding to a geographical position (latitude and longitude).
MapInfoXY Returns the geographical position (latitude and longitude) corresponding to a point of a Map control.
MapItineraryDistance Calculates the distance of an itinerary in a Map control.
MapLicenseBing Indicates the "Bing map" license key that will be used in the Map controls used in Universal Windows 10 App mode.
MapLicenseGgl Indicates the "Google Maps API" license key that will be used in the Map controls (of WINDEV or WEBDEV).
MapModifyMarker Modifies a marker displayed in a Map control.
MatAdd Adds two matrices of same dimensions (same number of rows and same number of columns).
MatchRegularExpression Checks whether a character string corresponds to a specific format and retrieves the different sub-strings that constitute the format.
MatCopy Creates the copy of a matrix.
MatCreate Creates a matrix containing 0 row and 0 column.
MatDelete Deletes an existing matrix.
MatDeterminant Calculates the determinant of a square matrix (the number of rows is equal to the number of columns).
MatError Identifies the type of the last error caused by a Matxxx function (functions for matrix management).
MatExist Checks the existence of a matrix in memory.
MatFill Initializes all the elements found in a matrix of a given size.
MatFloatAdd Adds a value to each matrix element.
MatFloatMultiply Multiplies each matrix element by a value.
MatInvert Reverses a square matrix.
MatMultiply Multiplies two matrices.
MatNbColumn Returns the number of columns found in a matrix.
MatNbLine Returns the number of rows found in a matrix.
MatRead Reads the value of a matrix element.
MatReadColumn Reads the value of all the elements found in a matrix column.
MatReadLine Reads the value of all elements found in a matrix row.
MatStack Compresses the memory footprint occupied by a matrix.
MatTranspose Calculates the transposed matrix.
MatWrite Writes an element into a matrix.
Max Returns the greatest of the values passed in parameter.
Maximize Displays a WINDEV window in its maximum size.
MCIBeginning Positions at the beginning of a multimedia file that was opened beforehand MCIOpen.
MCIClose Closes a multimedia file.
MCIEnd Positions at the end of a multimedia file that was opened beforehand MCIOpen.
MCIErr Returns the number of the last error caused by a MCI function (Media Control Interface).
MCIExecute Runs an MCI command (Media Control Interface).
MCIHeight Returns the height (in pixels) of a multimedia file used to display images.
MCIMsgErr Returns the caption of the last error that occurred on a MCI function (Media Control Interface).
MCIOpen Opens a multimedia file.
MCIPause Pauses while playing a multimedia file that was opened beforehand (MCIOpen).
MCIPlay Plays a multimedia file.
MCIPosition Returns or modifies the current position in a multimedia file that was opened beforehand (MCIOpen).
MCIPositionFormat Fixes the format used to define the position in a multimedia file (opened by MCIOpen).
MCIRetrieve Returns the last result of the MCI command run by MCIExecute.
MCISize Returns or modifies the size of a multimedia file that was opened beforehand (MCIOpen).
MCIStatus Returns the status of a multimedia file that was opened beforehand MCIOpen.
MCIStopPlaying Stops the execution of a multimedia file that was opened beforehand (MCIOpen).
MCITrack Returns the current track of a multimedia file that was opened beforehand (MCIOpen).
MCITrackCount Returns the number of tracks found in a multimedia file that was opened beforehand (MCIOpen).
MCIVolume Modifies or returns the sound volume.
MCIWidth Returns the width (in pixels) of a multimedia file used to display images.
MCIWindowSize Modifies the size and position of the display window of a multimedia file that was opened beforehand (MCIOpen).
MCUActive Used to find out and modify the activation of UMC management (User Macro-Code).
MCUOpen Opens the edit window of User Macro-Code for the current window.
MDIActive Identifies or displays an MDI child window in the foreground.
MDIEnumChild Returns the alias of the specified MDI child window.
MDIMother Identifies the name of the MDI parent window.
MDIOpen Opens and enables an MDI child window.
MDIWindowMenu Modifies the layout of the MDI child windows.
Mean Calculates the mean of several elements
  • elements found in an array,
  • numeric values, ...
MemAdd Adds an element into a memory zone.
MemCount Returns the number of elements found in a memory zone.
MemCreate Creates a memory zone.
MemCurrent Returns the subscript of the current element.
MemDelete Deletes an element from a memory zone.
MemDeleteAll Clears and deletes a memory zone.
MemExist Checks the existence of a memory zone.
MemFirst Positions on the first element of a memory zone and returns the value of this first element.
MemFound Checks whether the sought element was found.
MemKeyVal Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
MemLast Positions on the last element of a memory zone and returns the value of this element.
MemModify Modifies an element in a memory zone.
MemNext Positions on the next element of a memory zone and returns the value of this element.
MemoryToFile Automatically initializes the memory value of the items for the current file record with the values of the members of a class or structure.
MemOut Used to find out whether the browse performed on a memory zone is outside this memory zone.
MemPrevious Positions on the element found before the current element of a memory zone and returns the value of this element.
MemRetrieve Retrieves the return value of an element found in a memory zone.
MemSeek Seeks an element in a memory zone:
  • on the value added by MemAdd or on the value modified by MemModify,
  • on the return value.
MemSetPosition Positions the memory zone on an element.
MemSort Sorts the elements found in a memory zone.
MemSort_55 MemSort_55 is kept for backward compatibility.
MenuAdd Adds an existing popup menu into the main menu of the current window.
MenuAddMenu Adds a new menu into a window or into a page.
MenuAddOption Adds a new menu option at the end of a menu.
MenuAddPopup Transforms a menu option of a page in order for this option to open a popup
MenuAddSeparator Adds a new separator into a menu.
MenuAddURLOption Adds a new menu option at the end of a page menu. This menu option is used to display the page corresponding to the specified URL.
MenuClone Clones a menu or a menu option as well as the associated code.
MenuDelete Deletes a menu or a menu option.
MenuExist Indicates whether a menu option exists in a menu
MenuInsertMenu Inserts a menu before another menu in a window.
MenuInsertOption Inserts a new option at a specific position.
MenuInsertSeparator Inserts a separator into a menu.
MenuInvisible Makes a menu option invisible (popup menu or drop-down menu).
MenuIsMarked Used to find out whether a checkmark is displayed in front of a menu option (popup menu or drop-down menu).
MenuLabel Identifies or modifies the caption of a menu option (popup menu or drop-down menu).
MenuMark Positions the checkmark in front of the menu option (popup menu or drop-down menu).
MenuSelectMinus Disables (grays) a menu option (popup menu or drop-down menu).
MenuSelectPlus Enables a menu option (popup menu or drop-down menu).
MenuState Identifies the status of a menu option (popup menu or drop-down menu): active, inactive or invisible.
MenuUnMark Removes the checkmark displayed in front of the menu option (popup menu or drop-down menu).
Message Displays (or erases) a message in the status bar of current window or browser.
MessageAddCell Adds a new cell into the status bar of the current window.
MessageDeleteCell Deletes a cell from the status bar of the current window.
MessTranslate Retrieves a message found in the code of a program in the current language.
Middle Extracts
  • a sub-string from a given position in a string.
  • a section from a given position in a buffer.
Min Returns the lowest of the values passed in parameter.
mlDeleteVariable Deletes a variable from the MATLAB session.
mlEnd Ends a MATLAB session. This session was initialized by mlInitialize.
mlExecute Evaluates and runs a command on a MATLAB session.
mlGetVariable Retrieves a value of a variable for the MATLAB session.
mlInitialize Initializes a new independent MATLAB session with an empty workspace in order to run functions.
mlListVariable Lists the variables found in the MATLAB session.
mlLoadWorkspace Loads all the variables of a MATLAB file in the session.
mlResetWorkSpace Deletes all the variables from the MATLAB session.
mlSaveWorkspace Saves the workspace of the session in a MATLAB file.
mlSetVariable Writes the value of a variable for the MATLAB session.
mlzAddLine Adds a new dynamic line into a multiline zone.
mlzDelete Deletes a dynamic line from a multiline zone.
mlzDeleteAll Deletes all the dynamic lines from a multiline zone.
mlzInsertLine Inserts a new dynamic line into a multiline zone.
MobileNetworkConnectionInfo Returns information regarding the current connection to data on the mobile network.
MobileNetworkStatus Returns the current status of the connection to data on the mobile network or asks to be notified when the status of the connection to data changes.
Modulo Returns the remainder of a division.
MongoAdd Adds one or more documents into a collection of a MongoDB database.
MongoCreate Creates a connection to a MongoDB server or cluster.
MongoCreateCollection Creates a collection in a MongoDB database while specifying the options of this collection.
MongoDeleteAll Deletes all the documents (corresponding to the specified filter) from a collection of a MongoDB database.
MongoDeleteCollection Deletes a collection from a MongoDB database.
MongoDeleteOne Deletes a document from a collection in a MongoDB database.
MongoDeteleDatabase Deletes a MongoDB database and all its collections.
MongoExecuteCommand Runs a generic command on a MongoDB database or on a MongoDB collection.
MongoFind Finds documents in a MongoDB collection.
MongoGridFSDeleteFile Deletes a file identified by its name from a MongoDB file system.
MongoGridFSDeleteFileById Deletes a file identified by its identifier from a MongoDB file system.
MongoGridFSGetFile Retrieves (on the local computer) a file identified by its name and found in a MongoDB file system.
MongoGridFSGetFileById Retrieves (on the local computer) a file identified by its identifier and found in a MongoDB file system.
MongoGridFSListFile Retrieves the list of MongoDB files found in the MongoDB file system (gridFS).
MongoGridFSSendFile Copies a file from the local computer to a MongoDB file system (gridFS).
MongoInfo Returns information about a MongoDB database.
MongoModifyAll Modifies documents in a collection of a MongoDB database.
MongoModifyOne Modifies a document in a collection of a MongoDB database.
MonthNumberInAlpha Returns the name of the month according to its number.
MouseXPos Used in a process linked to the mouse or stylus (click code, rollover code, code of left or right button down), returns the horizontal position (X) of the mouse cursor in relation to the specified window or control.
MouseYPos Used in a process linked to the mouse or stylus (click code, rollover code, code of left or right button down), returns the vertical position (Y) of the mouse cursor in relation to the specified window or control.
Move Used to:
  • move an element in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, ...). The other array elements are moved accordingly.
  • swap two elements in a one-dimensional WLanguage array or in an advanced array property (array of gglCalendar events, ...).
MoveColumn Moves or swaps a column in a two-dimensional array property of advanced type (xlsDocument, …).
MoveLine Used to:
  • move a row in a two-dimensional WLanguage array or in an advanced array property. The other array rows are moved accordingly.
  • swap two rows in a two-dimensional WLanguage array or in an advanced array property.
MQTTConnect Used to connect to a MQTT server (also called "Broker").
MQTTDisconnect Used to disconnect from a MQTT server (also called "Broker").
MQTTPublish Publishes a message on the MQTT broker.
MQTTSubscribe Used to subscribe to a MQTT notification.
MQTTUnsubscribe Unsed to unsubscribe from a MQTT notification.
MQTTUnsubscribeAll Unsed to unsubscribe from all the existing subscriptions.
MultimediaBeginning Positions at the beginning of the multimedia file played in the Multimedia control.
MultimediaClose Closes the multimedia file currently played in the Multimedia control.
MultimediaControlVisible Manages the visibility of control buttons (Play, Pause, Fast Forward, ...) found in the Multimedia control.
MultimediaDuration Returns the size of the multimedia file currently played (in milliseconds) in the Multimedia control.
MultimediaEnd Positions at the end of multimedia file played in the Multimedia control.
MultimediaHeight Returns the height (in pixels) of the source image of the multimedia file played in the Multimedia control.
MultimediaOpen Opens a multimedia file in a Multimedia control.
MultimediaPause Pauses a multimedia file played in a Multimedia control.
MultimediaPlay Plays a multimedia file in a Multimedia control.
MultimediaPosition Returns or modifies the current position of the multimedia file currently played in the Multimedia control.
MultimediaStatus Indicates the status of the multimedia file played in the Multimedia control.
MultimediaStop Stops playing a multimedia file found in a Multimedia control.
MultimediaVolume Returns or modifies the sound volume of the multimedia file played in a Multimedia control.
MultimediaWidth Returns the width (in pixels) of the source image of the multimedia file played in the Multimedia control.
Multitask MultiTask is used to
  • define a time-out,
  • give control back to Windows,
  • give control back to Windows and to WLanguage.
MultitaskRedraw Immediately redraws the window controls that must be graphically refreshed.
MutexCreate Explicitly creates a mutex
MutexDestroy Explicitly destroys a mutex.
MutexEnd Signals that the thread frees the mutex
MutexStart Locks the current thread while waiting for the mutex to be freed
Nation Defines or identifies the display language (captions, messages, ...) used for the windows, pages, reports and controls.
NationRightToLeft Allows you to find out whether the current language is written from right to left.
NationToLanguage Returns the language corresponding to a nation.
NationToName Returns the name of the language corresponding to a nation.
NationToSubLanguage Returns the default sub-language corresponding to a nation.
NetClientMessageBox Displays a dialog box on each client computer connected to the server.
NetClientSendMessage Sends a message from the server to all the connected client computers.
NetCloseRemoteAccess Closes the line that was opened by NetOpenRemoteAccess.
NetConnect Connects to an FTP server (File Transfer Protocol) or to a RPC server (Remote Procedure Call) powered by WINDEV.
NetDirList Lists the directories and the files found
  • on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV,
  • on the client computer.
NetDisconnect Disconnects from an FTP server (File Transfer Protocol) or from a RPC server (Remote Procedure Call) powered by WINDEV.
NetDiskList Lists the available disks:
  • on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV,
  • on the client computer.
NetEndServer Stops an FTP server (File Transfer Protocol) or a RPC server (Remote Procedure Call) powered by WINDEV and started by NetStartServer.
NetEraseFile Deletes a file from the FTP server (File Transfer Protocol) or from the RPC server (Remote Procedure Call) powered by WINDEV.
NetExecute Runs a specific program on an FTP server (File Transfer Protocol) or on a RPC server (Remote Procedure Call) powered by WINDEV.
NetGetFile Retrieves an existing file from an FTP server (File Transfer Protocol) powered by WINDEV.
NetInfoRemoteAccess Returns information about the status of a connection as well as the statistics about this connection.
NetIPAddress Returns the IP (Internet Protocol) address of a computer.
NetIPToMAC Returns the MAC address corresponding to a given IP address.
NetListIPAddress Returns the list of IP addresses (Internet Protocol) for a computer
NetListRemoteAccess Returns the list of available remote accesses.
NetMACAddress Returns the MAC address (physical address) of one of the network cards found on the computer.
NetMachineName Returns the name of the local computer or the name of a computer whose IP address is known (reverse DNS resolution).
NetMACToIP Returns the IP address corresponding to a given MAC address.
NetMsgError Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
NetOpenRemoteAccess Establishes a remote connection with a modem.
NetRemoteMessageBox Displays a dialog box on the screen of the FTP server (File Transfer Protocol) or RPC server (Remote Procedure Call) powered by WINDEV.
NetRenameFile Renames (or moves) a file found on the FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV.
NetSendBuffer Transmits a character string to an FTP server (File Transfer Protocol) or to a RPC server (Remote Procedure Call) powered by WINDEV.
NetSendFile Transmits a file to an FTP server (File Transfer Protocol) powered by WINDEV.
NetSendMessage Triggers a Windows event on the system of an FTP server (File Transfer Protocol) or RPC server (Remote Procedure Call) powered by WINDEV.
NetServerOption Manages the rights of clients on the server (FTP server (File Transfer Protocol) or on the RPC server (Remote Procedure Call) powered by WINDEV).
NetStartServer Starts an FTP server (File Transfer Protocol) or a RPC server (Remote Procedure Call) powered by WINDEV.
NetworkConnect Associates a drive with a shared network directory.
NetworkDirName Identifies the shared directory associated with a network drive.
NetworkDisconnect Disconnects a network drive.
NetworkDomainName Returns the name of the domain associated with the computer.
NetworkUser Identifies the name of the connected user.
NextSubscript Returns the number of the next row displayed in the current Table control
NextTitle Modifies the title of the next window to open.
NFCReadTag Starts reading a NFC tag or enables the detection of NFC tags for the current window.
NFCSendTag Sends a NFC tag to another device.
NFCStatus Returns the activation status of the NFC sensor found on the device.
NFCWriteTag Starts writing data onto a NFC tag.
NoAccent Transforms the accented characters found in a character string into non-accented characters.
NoCharacter Returns a character string without the specified characters found on the left and on the right
NoLeftCharacter Returns a character string without the specified characters found on the left of the initial string.
NoRightCharacter Returns a character string without the specified characters found on the right of the initial string.
NoSpace Returns a character string without the space characters
  • found on the right and on the left.
  • found inside the string.
NoteCreate Creates a Repositionable Note control in the curernt window by programming.
NoteDelete Deletes a repositionable note found in the current window.
NoteLoadAll Imports and displays the repositionable notes of the current window saved beforehand by NoteSaveAll.
NotesActivateView Indicates the view that must be handled in Lotus Notes.
NotesAddAttachment Attaches a file to an item of the current document in Lotus Notes.
NoteSaveAll Saves the repositionable notes of the current window in a file.
NotesCloseDatabase Closes the local or remote database used (Lotus Notes or Domino).
NotesDeactivateView Disables the view currently handled in Lotus Notes.
NotesDeleteAttachment Deletes an attached file from an item of the current document in Lotus Notes.
NotesDeleteItem Deletes the specified item from the current document in Lotus Notes.
NotesDocumentDelete Deletes the current document from the Lotus Notes database browsed.
NotesDocumentFirst Positions on the first document found in Lotus Notes.
NotesDocumentIdentifier Returns the identifier of the current document in the Lotus Notes database browsed.
NotesDocumentLast Positions on the last document found in Lotus Notes.
NotesDocumentNext Positions on the document found after the current document in Lotus Notes.
NotesDocumentPrevious Positions on the document found before the current document in Lotus Notes.
NotesDocumentSeek Seeks a document in Lotus Notes.
NotesExtractAttachment Extracts a file attached to an item of the current document in Lotus Notes.
NotesItem Returns the value of items for the current Notes document in Lotus Notes.
NotesItemDimension Returns the dimension of an item for the current document in Lotus Notes.
NotesListAttachment Returns the list of files attached to an item of the current document in Lotus Notes.
NotesListItem Returns the list of items for the current Notes document in Lotus Notes.
NotesListView Returns the list of views found in the current Lotus Notes database.
NotesModifyAttachment Modifies a file attached to an item of the current document in Lotus Notes.
NotesModifyItem Modifies the specified item of the current document in Lotus Notes.
NotesNbAttachment Returns the number of files attached to an item of the current document in Lotus Notes.
NotesOpenConnection Establishes a connection to a Domino server.
NotesOpenDatabase Gives access to the documents managed by Lotus Notes.
NotesOut Used to find out whether there is a current document in Lotus Notes.
NotesReset Creates an empty document in Lotus Notes.
NotesSave Saves the current document in Lotus Notes.
NotesViewListColumn Lists the columns found in the current view in Lotus Notes.
NotesViewSeekFirst Seeks the first document found in the current view in Lotus Notes.
NotesViewSeekLast Seeks the last document found in the current view in Lotus Notes.
NotifAdd Adds a notification into the system bar of device
NotifDelete Deletes a notification displayed in the system bar of the device.
NotificationDisplay Displays a message outside browser.
NotifModify Modifies a notification currently displayed in the system bar of the device.
NotifPushDisable Disables the management of push notifications for a WINDEV Mobile application (Android or IOS).
NotifPushEnable Enables the management of push notifications in a WINDEV Mobile application (Android or iOS).
NotifPushListInvalidIdentifiers Returns the list of invalid identifiers on the APN service of Apple
NotifPushProcedure Specifies the WLanguage procedure called when a push notification is received by a WINDEV Mobile application (Android or iOS)
NotifPushSend Sends a push notification to a mobile device (iOS or Android).
Now Returns or modifies the system time (current time defined for the current computer).
NumberInWords Transforms a number into a character string corresponding to the number "written in words".
NumHelp Returns the number of the help context associated with the specified control.
NumToFinancialWritingChinese Transforms a numeric value (integer, real or currency) into a string in Chinese financial writing format.
NumToString Transforms a numeric value (integer, real or currency) into a character string according to the specified format.
OBEXConnect Used to connect to a device that supports the OBEX protocol.  Reminder: The OBEX protocol is a protocol for exchanging data via Infrared and Bluetooth.
OBEXDisconnect Used to disconnect from a device that supports the OBEX protocol.
OBEXGetFile Retrieves a file from a device that supports the OBEX protocol.
OBEXGetVCard Retrieves a VCard from a device that supports the OBEX protocol.
OBEXListFile Lists the files shared by a device that uses the OBEX protocol.
OBEXSendFile Sends a file to a device that supports the OBEX protocol.
OBEXSendVCard Sends a VCard file (virtual business card) to a device that supports the OBEX protocol.
OemToAnsi Converts a character string in OEM format (DOS) into a character string in ANSI format (Windows).
OKCancel Displays a message in a standard dialog box that proposes "OK" and "Cancel" and returns the user's choice.
OLEActivate Edits an OLE object contained in an OLE control.
OLECopy Copies the object found in an OLE control into the Windows clipboard.
OLECreateCopy Associates an OLE control with an OLE object while specifying a base file.
OLECreateEmpty Associates an OLE control with an OLE object by invoking a specific OLE server.
OLELoad Initializes an OLE control with an OLE object.
OLEPaste Pastes the content of Windows clipboard into an OLE control.
OLEPlay Used to:
  • retrieve the list of available operations (other than edit) from a server,
  • perform an operation.
OLESave Saves the object found in an OLE control in binary format.
OLEServer Lists the OLE servers registered toward the current system.
Open Opens a modal WINDEV or WINDEV Mobile window.
OpenChild Opens a non-modal child window.
OpenMainMenu Opens the main menu of the current window.
OpenMobileWindow Opens a window in a mobile application.
OpenPopup Opens a popup window and waits for this window to be closed.
OpenPopupMenu Automatically opens a popup menu for the current control or window.
OpenPopupPosition Opens a popup window by specifying its opening position and waits until it is closed.
OpenSister Opens a non-modal sibling window.
OpenSSLCheck Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
OrgAdd Adds a new root element into an Organization Chart control.
OrgAddChild Adds a child element into an Organization Chart control.
OrganizerAddAppointment Adds a new appointment into an Organizer control.
OrganizerBackgroundColor Defines a background color for a time slot in an Organizer control.
OrganizerChangeMode Modifies the time range displayed by an Organizer control (Day/Week/Month)
OrganizerChangeZoom Modifies the time range displayed by an Organizer control (Day/Week/Month). This function is kept for backward compatibility
OrganizerDateVisible Makes a day visible or invisible in an Organizer control.
OrganizerDeleteAll Deletes all the appointments from an Organizer control.
OrganizerDeleteAppointment Deletes an appointment from an Organizer control.
OrganizerDisplay Reinitializes the content of an Organizer control from its data source (HFSQL data file for example).
OrganizerDisplayNextPeriod Displays the next period (day, week or month) in an Organizer control.
OrganizerDisplayPreviousPeriod Displays the previous period (day, week or month) in an Organizer control.
OrganizerInfoXY Returns for a given position in the Organizer control (coordinates of a point in the organizer):
  • the subscript of the appointment for the specified position.
  • the date corresponding to the specified position.
OrganizerListAppointment Returns
  • the list of appointments found between two dates in an Organizer control,
  • all the appointments found in an Organizer control,
  • a specific appointment (selected or hovered).
OrganizerMode Returns the display mode of an Organizer control: day, week, month
OrganizerPosition Displays an Organizer control from a specified date or returns the date of the first day (or the date of the last day) displayed in an Organizer control.
OrganizerSelectedRange Returns the start or end date and time of the time slot selected in an Organizer control.
OrganizerSelectMinus Deselects an appointment from an Organizer control.
OrganizerSelectPlus Selects an appointment in an Organizer control.
OrganizerTimeDisplayed Defines the time range displayed by the Organizer control in Day mode or in Week mode.
OrganizerToiCalendar Exports the appointments found in an Organizer control in iCalendar format.
OrganizerWorkingHour Used to indicate the specific working hours per day in an Organizer control.
OrganizerZoom Returns the time range displayed by an Organizer control.
OrgDelete Deletes an element and all its "children" from an Organization Chart control.
OrgDeleteAll Deletes all the elements from an Organization Chart control
OrgDisplay Reinitializes the content of an Organization Chart control from its data source (HFSQL data file for example).
OrgInfoXY Returns the subscript of the element found at a given position in an Organization Chart control.
OrgModify Modifies an element in an Organization Chart control.
OrgOccurrence Returns the number of elements found in an Organization Chart control.
OrgSaveImage Creates an image representing the entire Organization Chart control.
OrgSelect Returns the subscript of the element selected in an Organization Chart control.
OrgSelectMinus Deselects an element from an Organization Chart control.
OrgSelectPlus Selects an element in an Organization Chart control
OutlookDefaultProfile Retrieves the default profile defined in Outlook.
OutlookListProfile Lists the available Outlook profiles.
OutlookStartSession Used to access the data handled by the Outlook messaging software (emails, contacts, groups of contacts, tasks, appointments and folders).
PageActivateDDW Enables or disables the DDW (Dim Disabled Window) when displaying a modal page (the pages used to communicate with the user for example).
PageAddress Used to find out the Internet address of a page.
PageCloseDialog Closes the current page. This page was opened by PageDisplayDialog. A return value can be returned to the calling page.
PageDisplay Displays a page of the site in the browser of the Web user.
PageDisplayDialog Displays a page in modal mode. This function is used to establish a dialog with the user. The page is displayed in the foreground while the opening page is displayed in the background, grayed by the DDW mechanism.
PageExist Checks whether the specified page is currently displayed in the browser of the Web user. Used to find out whether a page is displayed in a frame other than the current one.
PageInitialization Resets to zero (or not) the controls found in the current page and starts the processes for initializing the controls and the page.
PageParameter Returns the value of a parameter passed to the current page.
PagePosition Scrolls a page up to position a control in the visible section of the page (top) in the browser.
PageRateDDW Allows you to find out and modify the rate of gray for the pages that use DDW (Dim disabled pages).
PageReadHeaderHTTP Reads and returns one or more HTTP headers received by the current page (these headers are sent by the client to the server in the current request).
PageRefresh Refreshes a page displayed in the browser of the Web user from the context found on the server.
PageSubmit Validates the specified page and starts the execution of a button.
PageToASP Sends the data found in a page currently displayed in the browser to an ASP server.
PageToEmail Emails the data found in a page currently displayed in the browser.
PageToFile Automatically initializes:
  • the memory value of the items of a data file with the value of the controls found in the page. The items of the base data file linked to the window controls are automatically assigned with the values of the corresponding controls (even if these controls are grayed, inactive or invisible).
  • the value of the WLanguage variables with the value of the window controls. The WLanguage variables linked to the page controls are automatically assigned with the values of the corresponding controls (event if these controls are grayed, inactive or invisible).
PageToJSP Sends the data found in a page currently displayed in the browser to a JSP server.
PageToPHP Sends the data found in a page currently displayed in the browser to a PHP server.
PageToSource Automatically initializes:
  • the memory value of the items of a data file with the value of the controls found in the page.
  • the value of the WLanguage variables with the value of the controls found in the page.
PageUse Displays a WEBDEV page in the browser of the Web user and closes all the current page contexts.
PageVisible Indicates whether the page is visible to the user.
PageWriteHeaderHTTP Adds an additional HTTP header that will be returned to the browser
  • during the next function for page display (PageDisplay, PageRefresh, ...),
  • during the automatic return of the current page at the end of the current action.
PalmAdd Adds a record into one of the Palm Pilot databases (notepad, task list, address book or calendar).
PalmClose Closes an access to one of the Palm Pilot databases (notepad, task list, address book or calendar).
PalmDelete Deletes the current record from a view of records for a Palm database (created by PalmLoad).
PalmFilter Filters the records of an access to one of the Palm Pilot databases (notepad, task list, address book or calendar).
PalmInstall Automatically configures the Palm Pilot program (HotSync.EXE) to allow the communication with an application developed in WLanguage.
PalmListCategory Lists the different categories available for the current access.
PalmListUsers Lists the different users of the Palm Pilot defined by HOTSYNC.EXE.
PalmLoad Initializes an access to a PALM database.
PalmModify Modifies the current record.
PalmNbRec Returns the number of records found in a specific access to a PALM database.
PalmOut Enables you to find out whether the record of a PALM database onto which we want to be positioned is outside the PALM file or filter.
PalmPosition Positions on the record identified by its position in the specified access and reads it.
PalmRAZ Re-initializes the PALM structure.
PalmRead Reads the information regarding the current record during an access to a database of the Palm Pilot.
PalmReadFirst Positions on the first record of the specified access and reads it.
PalmReadLast Positions on the last record of the specified access and reads it.
PalmReadNext Positions on the next record of the specified access and reads it.
PalmReadPrevious Positions on the previous record of the specified access and reads it.
PalmRefresh Refreshes the current accesses to a PALM database according to the last modifications performed on this database (addition, deletion or modification of records).
PalmReset Re-initializes the configuration of the Palm Pilot program (HotSync.EXE) if a problem occurs.
PalmToString Reads a record (memo) found in the Notepad database of the Palm Pilot in character string format.
PalmUninstall Restores the initial configuration of the Palm Pilot (HotSync.EXE).
ParallelTaskCancel Immediately ends the execution of the current task: the task is flagged as ptsCanceled.
ParallelTaskConfigure Modifies the parameters of parallel tasks.
ParallelTaskExecute Triggers the execution of a parallel task.
ParallelTaskExecuteAfter Indicates a continuation parallel task that will be run when one of the specified parallel task is ended.
ParallelTaskExecuteAfterAll Indicates a continuation parallel task that will be run when all the tasks found in an array of parallel tasks are ended.
ParallelTaskExecuteAfterOne Indicates a continuation parallel task that will be run once the first task is ended in an array of parallel tasks.
ParallelTaskRequestCancelation Requests the cancelation of a parallel task.
ParallelTaskWait Waits for the execution of a parallel task.
ParallelTaskWaitAll Waits for the end of execution of all the parallel tasks found in an array.
ParentObject Identifies the "parent" of a graphic object: control, column, window, page, ...
PDFExtractPage Returns an Image type variable containing a page from a PDF file.
PDFIsProtected Checks whether the PDF file requires a password in order to be read.
PDFMerge Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of the PDF files can be found in an array
PDFMergeWithPassword Merges several existing and password-protected PDF files into a single PDF file.
PDFNumberOfPages Returns the total number of pages found in a PDF file.
PDFSign Applies a signature to an existing PDF.
PDFToText Extracts the text found in a PDF file.
Phonetic Returns the phonetic corresponding to the string passed in parameter.
PhotoRunApp Starts the native camera application of the device in order to take a photo.
PHPDisplay Calls an external PHP script and returns the result page in the current browser window.
PHPExecute Calls an external .php script and returns the result in a string.
Ping Checks whether a network address can be reached by using the ICMP protocol (similar to the PING network utility).
Pop Pops an element from a stack.
PopupAnimate Displays a popup in a cell of the page.
PopupClose Hides a popup displayed in the page via PopupDisplay.
PopupDisplay Displays a popup in a page with a DDW effect (Dim Disabled Windows).
Position Finds the position of a character string inside another character string.
PositionOccurrence Finds the Xth position of a character string in a character string.
PositionToLine Returns the number of the line to which belongs a character identified by its position in a block of text.
PostMessage Sends a Windows message to a control or to a window.
Power Raise a number to a power.
PowerStatus Used to get information about the main or secondary battery of the Mobile Device (Pocket PC) on which the application is run.
PreviousPage Returns the name of the previous page.
PreviousWin Identifies the window that was in edit before the window that is currently in edit (for the same project).
ProfilerEnd Stops "collecting data" for the performance profiler.
ProfilerStart Starts "collecting information" for the performance profiler.
ProjectInfo Returns specific information about the project currently run.
PropertyExist Used to find out whether a property exists on a control or on a class instance.
Proxy Specifies whether the communication functions that use the HTTP protocol (HTTP, DotNet, J2EE, SOAP, GoogleXXX functions) must go via a proxy to run their requests.
Push Pushes an element into a stack.
PVTAxisXY Used to
  • Specify the row and column headers displayed in a Pivot Table control
  • Find out the row and column headers displayed in a Pivot Table control.
PVTCalculateAll Entirely calculates or recalculates a pivot table.
PVTCalculateUpdate Updates some of the data found in a pivot table from a given date.
PVTCollapse Collapses the data found in a Pivot Table control according to a row header or to a column header
PVTCollapseAll Collapses all the row headers and/or column headers in a pivot table
PVTExpand Expands the data found in a Pivot Table control according to a row header or to a column header.
PVTExpandAll Expands all the row headers and/or column headers in a pivot table
PVTFilter Enables or disables a filter on a Pivot Table control.
PVTHeaderValue Returns the value displayed in a header of the Pivot Table control.
PVTInfoXY Returns the values of headers corresponding to a position in a Pivot Table control in pixels.
PVTListPositionHeader Returns all the values associated with a row or column header in a Pivot Table control.
PVTLoad Loads the result of the calculation performed in a Pivot Table control from a backup (file found on disk or backup in a buffer).
PVTSave Saves the result of the calculation performed in a Pivot Table control (in a file or in memory).
PVTSelect Allows you to find out the position of selected cells and to select cells in a Pivot Table control.
PVTSelectOccurrence Returns the number of selected cells in a Pivot Table control.
PVTToExcel Creates an Excel file from the data found in a pivot table.
QueueInfo Retrieves the characteristics of a queue: types of elements and number of elements.
RadioButtonAdd Adds a new option into a Radio Button control.
RadioButtonCount Returns the number of options found in a Radio Button control.
RadioButtonDelete Deletes an option from a Radio Button control.
RadioButtonInsert Inserts a new option into a Radio Button control.
Random Returns a random number.
RealToDateTime Coverts a 8-byte real into a date and time.
RecorderAction Runs an action on the recorder or dictaphone found on the current device.
RecorderEndEvent Deletes the associations established by RecorderEvent
  • the button used to start the recorder is disabled.
  • the call to the procedure used to notify the end of recording is canceled.
RecorderEvent Used to define a key for starting the recorder on the Mobile Device (Pocket PC) and to specify a procedure that will be called at the end of recording.
RecycleBinClear Clears the recycle bin of the system
RecycleBinDelete Displays a confirmation message for deleting a file from the recycle bin.
RecycleBinListFile Lists the files found in the recycle bin of the system.
RecycleBinRestore Restores a file found in the recycle bin of the system.
RegistryCopyKey Copies a registry key as well as all its sub-keys and values.
RegistryCreateKey Creates a key in the Windows registry.
RegistryDeleteKey Deletes a sub-key from the Windows registry.
RegistryDeleteValue Deletes a value from the Windows registry.
RegistryExist Checks the existence of a key in the Windows registry.
RegistryFirstSubKey Identifies the path of first sub-key of specified key in the Windows registry.
RegistryListKey Lists the sub-keys of a registry key.
RegistryListValue Returns the name (and possibly the type) of values for a key found in the registry.
RegistryNextKey Identifies the key found after the specified key in the Windows registry.
RegistryQueryValue Reads the value of a register in the Windows registry.
RegistryRename Renames a key in the registry.
RegistrySeek Seeks a character string in the registry.
RegistrySetValue Writes a value into a register of the Windows registry.
RegistryValueType Returns the type of value found in the registry.
RepeatString Concatenates N repetitions of the same character string or buffer.
Replace Replaces all the occurrences of a word found in a string by another word.
Replication ..Replication is used to find out and modify the replication mode.
ReplicDeleteSubscription Deletes a replication on the replication server.
ReplicInfo Returns information about a replication.
ReplicInitialize Initializes or reinitializes a replication defined by the replication editor (ReplicEdit).
ReplicOpen Opens a replication in direct mode or with a replication server.
ReplicSynchronize Synchronizes the data corresponding to a replication.
RequestUpdateUI Asks to run the "Request for refreshing the display" process of window (or internal window).
RequestUpdateUIParent Asks to run the "Request for refreshing the display" process of parent.
Reset Re-initializes:
  • all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows).
  • the controls found in a group of controls, a supercontrol, an internal window or an internal page.
RestartProgram Ends the application and restarts it.
Restore Displays a WINDEV window to its initial size.
RESTSend Sends a REST request and waits for the server response.
ReturnedValue ..ReturnedValue is used to manage the returned value.
ReturnToCapture Used to resume the input in the specified control, window or page.
Reverse Returns the complement to 255 for each character found in a character string.
RGB Describes a color from its Red, Green and Blue components.
RGBBlue Returns the blue component of an RGB color.
RGBGreen Returns the green component of an RGB color.
RGBRed Returns the red component of an RGB color.
RGBToHTML Returns the HTML color corresponding to the RGB color.
RibbonAdaptSize Adapts the size of the controls found in a Ribbon control according to the size of their caption.
RibbonCloseGrouping Closes the grouping that is currently opened in a Ribbon control.
RibbonEndExpandedMode Collpases a collapsed ribbon that is temporily expanded.
RibbonHighlightPane Highlights (or not) a ribbon pane.
Right Extracts the right part (which means the last characters) from a character string or from a buffer.
Root Returns the root of a number.
Round Returns the rounded value of a numeric value according to the specified number of decimal places.
RoundDown Returns the value of a numeric value rounded to the nearest lower integer.
RoundUp Returns the value of a numeric value rounded to the nearest greater integer.
rssBuildString Builds the RSS stream and returns the result (in XML format) in a character string.
rssDisplay Builds a RSS stream and returns the content of the RSS stream to the client.
rssInitialize Loads a RSS stream in memory.
rssSave Builds the RSS stream and saves the RSS stream in an XML file.
RTFAdd Adds a character string (in RTF format or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF format.
RTFAddLink Adds a link onto a text section in an RTF edit control.
RTFInsert Inserts a character string in RTF format into the content of an RTF control (found in a window or in a report) or into the content of a character string in RTF format.
RTFLoad Loads a file in RTF format in an RTF control (found in a window or in a report).
RTFReplace Replaces or inserts a character string in an RTF control (found in a window or in a report) or in a string in RTF format (containing a text in RTF format).
RTFSearch Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
RTFSelection Changes or lists the attributes of the text currently selected in an RTF control (found in a window or in a report).
RTFToHTML Returns the HTML string corresponding to the specified RTF string.
RTFToText Returns the text without the formatting characteristics specific to the RTF format.
RunReportsAndQueries Starts Reports and Queries and opens the WINDEV project corresponding to the current application.
SaaSAdminAddClient Adds a SaaS client account.
SaaSAdminAddPricing Adds a SaaS pricing
SaaSAdminAddService Adds a SaaS service into the description of a site.
SaaSAdminAddSite Adds a SaaS site
SaaSAdminAddSubscription Adds a subscription to a pricing of a SaaS site for a client account
SaaSAdminAddUser Adds a SaaS user.
SaaSAdminClientConnection Returns the connection to the database of a client account for a SaaS site.
SaaSAdminConfigureCurrency Configures the currency used in the connection reports of the SaaS system.
SaaSAdminConfigureSiteData Configures the management of data for a SaaS site.
SaaSAdminConfigureSMTP Configures the SMTP session associated with the administrator account of a SaaS session.
SaaSAdminConnect Connects and authenticates the administrator of the SaaS Webservice.
SaaSAdminCreateClientDatabase Creates the database of a client account for a SaaS site
SaaSAdminDeleteClient Deletes a SaaS client account.
SaaSAdminDeletePricing Deletes a SaaS pricing
SaaSAdminDeleteService Deletes a SaaS service.
SaaSAdminDeleteSite Deletes a SaaS site.
SaaSAdminDeleteSubscription Deletes a SaaS subscription.
SaaSAdminDeleteUser Deletes a SaaS user
SaaSAdminDisconnect Ends the management session of a SaaS database.
SaaSAdminFindClient Finds a SaaS client account.
SaaSAdminFindPricing Finds a SaaS pricing
SaaSAdminFindService Finds the description of a SaaS service.
SaaSAdminFindSite Find a site in the database of the SaaS Webservice.
SaaSAdminFindSubscription Finds a SaaS subscription
SaaSAdminFindUser Finds a user of a SaaS client account
SaaSAdminIsConnected Indicates whether a SaaS management session was opened
SaaSAdminListClient Lists the client accounts of the database of a SaaS Webservice.
SaaSAdminListClientSubscription Lists the SaaS subscriptions of a client account.
SaaSAdminListPricing Lists the pricing of a SaaS site.
SaaSAdminListService Lists the SaaS services associated with a SaaS site, with a pricing or with a user.
SaaSAdminListSite Lists the SaaS sites declared in the database of a WEBDEV SaaS Webservice.
SaaSAdminListSubscription Lists the SaaS subscriptions associated with a site or with a pricing.
SaaSAdminListUser Lists the users of the database of a SaaS Webservice.
SaaSAdminModifyClient Modifies a SaaS client account.
SaaSAdminModifyClientConnection Modifies the connection to the client database for a SaaS site.
SaaSAdminModifyPricing Modifies a SaaS pricing
SaaSAdminModifyService Modifies a SaaS service.
SaaSAdminModifySite Modifies a SaaS site.
SaaSAdminModifySubscription Modifies a SaaS subscription.
SaaSAdminModifyUser Modifies a SaaS user
SaaSAdminPricingDisableService Disables a service in a SaaS pricing
SaaSAdminPricingEnableService Enables a service in a SaaS pricing
SaaSAdminReadSiteParameter Reads a site parameter that was saved by SaaSAdminWriteSiteParameter
SaaSAdminSiteConnection Returns the connection to the common database or to the reference database of a SaaS site
SaaSAdminSubscriptionAllocateLicense Assigns a subscriber license to a SaaS user
SaaSAdminSubscriptionDeallocateLicense Cancels a subscription license for a SaaS user.
SaaSAdminWriteSiteParameter Saves an information specific to the client.
SaaSChangePassword Changes the password of the connected user
SaaSCheckService Checks the access rights of the user to a service of the SaaS site.
SaaSClientConnexion Returns the characteristics of the connection to the database of the client.
SaaSConnect Authenticates a user of a SaaS site beside the SaaS webservice that manages the site.
SaaSConnectedUser Returns the currently connected user via SaaSConnect
SaaSDisconnect Disconnect the user of a SaaS site toward the SaaS webservice that manages the site.
SaaSIsConnected Defines whether the connection to the SaaS webservice is still established.
SaaSReadSiteParameter Reads an information specific to the client for the current SaaS site
SaaSSendSecurityCode Sends the security code to the user so that he can change his password.
SaaSWriteSiteParameter Saves a specific information for a SaaS site in the configuration of a client account.
SAPConnect Connects a SAP R/3 system from the information given in the SAP structure.
SAPDisconnect Disconnects a SAP R/3 system.
SAPExecute Calls a synchronous function or BAPI on a SAP system.
SaveParameter Saves a persistent value in the registry or in another file specified by InitParameter.
SchedulerAddAppointment Adds a new appointment into a Scheduler control.
SchedulerAddResource Adds a new resource into a Scheduler control.
SchedulerAddTask Creates a task in the Windows scheduler (if this task does not already exist).
SchedulerAddTrigger Creates a schedule for a scheduled task.
SchedulerBackgroundColor Defines a background color for a time period in a Scheduler control.
SchedulerChangeMode Modifies the period (which means the number of days) displayed by a Scheduler control.
SchedulerDateVisible Makes a day visible or invisible in a Scheduler control.
SchedulerDeleteAll Deletes all the appointments and all the resources from a Scheduler control.
SchedulerDeleteAppointment Deletes an appointment from a Scheduler control.
SchedulerDeleteResource Deletes a resource from a Scheduler control.
SchedulerDeleteTask Deletes a scheduled task.
SchedulerDeleteTrigger Deletes a schedule from a scheduled task.
SchedulerDisplay Reinitializes the content of a Scheduler control from its data source (HFSQL file for example).
SchedulerDisplayNextPeriod Moves the time area displayed on the next area (next weeks for example) in a Scheduler control
SchedulerDisplayPreviousPeriod Moves the time area displayed on the previous area (previous weeks for example) in a Scheduler control
SchedulerInfoXY Returns the appointment, the resource or the date found at a given position in a Scheduler control.
SchedulerListAppointment Returns
  • the list of appointments found between two dates in a Scheduler control,
  • all the appointments found in a Scheduler control,
  • a specific appointment (selected or hovered)
SchedulerMode Returns the display mode of a Scheduler control: day, week, month, ...
SchedulerModifyTask Modifies the parameters of a scheduled task.
SchedulerModifyTrigger Modifies the parameters for the schedule of a scheduled task, which means the parameters that will define the execution of a task.
SchedulerOpenTaskProperties Opens the property page of a scheduled task.
SchedulerPosition Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
SchedulerPositionDateTime Displays a Scheduler control from a specified date or returns the date of the first day (or last day) displayed in a Scheduler control.
SchedulerPositionResource Displays a given resource in a Scheduler control or returns the position of the first resource visible in a Scheduler control.
SchedulerReset Fills the ScheculedTask and/or TriggerScheduledTask structures with the default values.
SchedulerSelectedRange Returns the start or end date and time of the time slot selected in a Scheduler control.
SchedulerSelectMinus Deselects an appointment from a Scheduler control.
SchedulerSelectPlus Selects an appointment in a Scheduler control.
SchedulerTaskList Retrieves the list of scheduled tasks.
SchedulerTaskProperties Reads the properties of a scheduled task and updates the ScheduledTask structure.
SchedulerTaskStatus Retrieves or modifies the status of a task created in the Windows scheduler.
SchedulerTimeDisplayed Defines the time range displayed by the Scheduler control in Day mode or in Week mode
SchedulerToiCalendar Exports the appointments from a Scheduler control in iCalendar format.
SchedulerTriggerProperties Reads the properties for a schedule of a scheduled task and updates the TriggerScheduledTask structure.
SchedulerWorkingHour Used to indicate the specific working hours per day in a Scheduler control.
SchedulerWorkingHourResource Used to indicate the specific working hours per day and per resource in a Scheduler control.
sClose Closes the specified serial port, parallel port or infrared port.
sComputeCrc16 Checks a character string before and after transmission between WINDEV applications and WEBDEVsites.
sComputeCrc32 Calculates the Cyclical Redundancy Check (CRC) of buffer.
ScreenFirst Defines the next control that will be in edit in the current window.
ScreenSize Returns the size (in inches) of the diagonal of the screen on the device where the application is run.
ScreenToFile Automatically initializes:
  • the memory value of the items of a data file with the value of the controls found in the window or in the page. The items of the base data file linked to the window controls are automatically assigned with the values of the corresponding controls (even if these controls are grayed, inactive or invisible).
  • the value of the WLanguage variables with the value of the controls found in the window or in the page. The WLanguage variables linked to the window controls are automatically assigned with the values of the corresponding controls (event if these controls are grayed, inactive or invisible)
ScreenToSource Automatically initializes
  • the memory value of the items of a data file with the value of the controls found in the window or in the page.
  • the value of the WLanguage variables with the value of the controls found in the window or in the page.
ScreenType Returns the type of screen on which the application is run: phone, tablet, computer or watch.
ScriptDisplay Calls an external script or page (.php, .asp, .mhtml or.mht) and returns the result page in the current browser window.
ScriptExecute Calls an external script (.asp or .php) and returns the result in a string.
ScrollbarIsVisible Used to find out whether the scrollbar of a control found in a WINDEV application is visible.
ScrollbarMaxPosition Retrieves the maximum position of one of the horizontal or vertical scrollbars found in a control of a WINDEV application.
ScrollbarPosition Modifies or retrieves the position of one of the horizontal or vertical scrollbars found in a control of a WINDEV application.
ScrollBarShow Displays (or not) a scrollbar in a WINDEV control (edit control or list box) even if no scrollbar was specified during the control description.
Seek Seeks the subscript of an element in a WLanguage array.
SeekByProcedure Seeks an element in a one-dimensional array by using a comparison procedure.
SeekProcedure Seeks a procedure identified by its name. The procedure found can be run directly
SelectColor Opens the standard window for color selection and selects the specified color.
SelectionColor Changes the characteristics of the selection bar in a Table control, Combo Box control or List Box control.
SemaphoreCreate Creates a semaphore.
SemaphoreDestroy Explicitly destroys a semaphore.
SemaphoreEnd Allows one or more threads to exit from the area protected by the semaphore.
SemaphoreStart Locks the current thread until the semaphore is opened (which means until a "free" spot becomes available in the protected section).
SemiDynamicPageDisplay Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
sEndEvent Disables the detection of an event on a serial port.
SendKey Simulates the keystrokes and the mouse actions.
SendMessage Sends a Windows message to a control or to a window.
SensorDetectBeginningBumps Used to be notified when bumps occur on the device on any one of its 3 axes.
SensorDetectChangeAcceleration Allows you to be notified when accelerations occur on the device on any one of its 3 axes.
SensorDetectChangeOrientation Allows you to be notified when the orientation of the device changes on any one of its 3 axes.
SensorDetectEndBumps Used to be notified when bumps occur on the device on any one of its 3 axes.
SensorEnd Indicates the end of the use of the sensor functions.
SensorGetOrientation Retrieves the current orientation of the device on one of its 3 axes.
Serialize Transforms the following elements into a specific format:
  • a structure (and its sub-elements),
  • a class (and its sub-elements),
  • an array (including the associative arrays),
  • a queue,
  • a stack,
  • a list
ServiceContinue Restarts a paused service.
ServiceControl Sends a control message to a service.
ServiceExist Checks whether a service is installed.
ServiceInfo Returns information regarding the configuration of a service.
ServiceInstall Installs a Windows service or a Linux daemon according to the information given in the members of the Service variable.
ServiceList Returns the list of services found on the current computer or on the specified remote computer.
ServiceModify Modifies the configuration of a service according to the information given in the members of the Service variable.
ServicePause Pauses a service.
ServiceRefresh Asks a service to re-read its configuration information.
ServiceRestart Restarts a service that was stopped beforehand.
ServiceStart Starts a service.
ServiceStatus Returns the current status of a service.
ServiceStop Stops a service.
ServiceUninstall Uninstalls a service.
ServiceWait Pauses the current service during the specified duration.
ServiceWaitStatus Waits for a service to be in a specific status.
ServiceWriteEventLog Writes an event into the log of Windows events.
sEscape Runs different functions that directly affect the bits of the serial port, parallel port or infrared port, independently of the communication protocol.
SetFocus Gives focus:
  • to a control (found in a window, in a page or in a frameset).
  • to a window
sEvent Branches an event on a serial port.
SexagesimalToDecimal Returns the decimal angle corresponding to a sexagesimal angle.
SFAdd Creates a record in a file of a Salesforce database.
SFConnect Allows you to authenticate yourself beside a Salesforce platform.
SFConvertLead Converts the leads.
SFDelete Deletes records from a Salesforce database.
SFDisconnect Disconnects
  • the Salesforce platform
  • the current Salesforce session.
SFEmptyRecycleBin Clears the specified records from the Salesforce recycle bin.
SFExecuteProcess Requests the execution of a specific process.
SFExecuteQuery Runs an SOQL query (Salesforce Object Query Language) on a Salesforce database.
SFForwardQuery Continues to run a SOQL query (Salesforce Object Query Language) on the records of a Salesforce database.
SFMerge Merges the Salesforce records (also called Salesforce objects).
SFModify Modifies the records of a file defined in Salesforce.
SFRead Retrieves the Salesforce records from their identifiers.
SFSearch Performs a search among the records found in a Salesforce database.
SFSeekDeleted Seeks and retrieves the records (Salesforce objects) deleted during the specified period.
SFSeekModified Seeks and retrieves the records (Salesforce objects) modified during the specified period.
SFUndelete Restores the Salesforce records that were previously erased.
ShapePolygon Transforms a Shape control into a free shape (by specifying its points).
ShellExecute Opens a document in its associated application.
ShowToolTip Enables or disables the mechanism for displaying the control tooltips.
SIMDelete Deletes an entry from the directory of SIM card.
SIMNbContact Returns the number of entries found in the directory of SIM card.
SIMRead Reads an entry in the directory of SIM card.
SIMWrite Writes or modifies an entry in the directory of SIM card.
Sin Returns the sine of an angle.
sInEntryQueue Retrieves the number of pending bytes in the input buffer of a specified serial port or infrared port.
sInExitQueue Retrieves the number of bytes waiting to be transferred in the output buffer of the specified serial port or parallel port.
SIPList Returns the list of keyboard types available on the Mobile Device (Pocket PC).
SIPMode Allows you to:
  • find out the keyboard currently used.
  • change the keyboard currently used.
SIPVisible Used to:
  • find out whether the current keyboard is visible (enabled for the "Transcriber" keyboard).
  • make the keyboard visible (enabled for the "Transcriber" keyboard).
SiteAddress Returns the Internet address for connecting to a dynamic WEBDEV site found on the same server.
SiteMapPathAddLink Adds a link into a site map path.
SiteMapPathDeleteAll Deletes all the links from a site map path.
SiteMapPathDeleteLink Deletes a link from a site map path.
SiteMapPathInsertLink Inserts a link into a site map path.
SiteMapPathModifyLink Modifies a link in a site map path.
SMSDelete Deletes an SMS stored:
  • in the memory of Pocket PC or Smartphone.
  • in the memory of Android phone.
  • in the SIM card of Pocket PC or Smartphone.
SMSFirst Reads the first SMS stored:
  • in the memory of Pocket PC or Smartphone (the executable must be signed).
  • in the memory of Android phone
  • in the SIM card of Pocket PC or Smartphone
SMSNbMessage Returns the number of SMSs stored or the maximum number of SMSs that can be stored:
SMSNext Reads the next SMS:
  • in the memory of Pocket PC or Smartphone (the executable must be signed).
  • in the memory of Android phone.
  • in the SIM card of Pocket PC or Smartphone
SMSReset Re-initializes all the variables of the SMS structure.
SMSRunApp Starts the native application for sending SMSs found on the device (Android or iPhone/iPad).
SMSSend Sends an SMS.
SNMPCloseSession Closes an SNMP session
SNMPGet Reads one or more values of an agent with which an SNMP session was started.
SNMPGetNext Reads the value found after the last value retrieved for an SNMP agent.
SNMPGetTable Reads a table of SNMP values.
SNMPLoadMIB Loads a MIB file in memory and analyzes it.
SNMPOIDAccess Returns the authorized access modes of a specific OID.
SNMPOIDDescription Returns the description of an OID.
SNMPOIDStatus Returns the status of an OID.
SNMPOIDToString Converts an OID from its numeric representation to its text representation.
SNMPOIDType Returns the type of data found in an OID.
SNMPSet Writes one or more values onto an SNMP agent for which an SNMP session was started.
SNMPStartSession Starts an SNMP session.
SNMPStringToOID Converts an OID from its text representation to its numeric representation.
SNMPTrapDisable Disables the interception of an SNMP trap.
SNMPTrapEnable Enables the interception of an SNMP "trap" sent by an agent.
SOAPAddAttribute Adds an attribute to an automatic variable generated by the import of a Webservice
SOAPAddHeader Adds a header to the next SOAP function of a Webservice to run.
SOAPAddSAMLAssertion Adds a SAML assertion to a Webservice request.
SOAPAddXMLSignature Adds an XML signature to a Webservice request.
SOAPEncodeResult Used to configure the format of the value returned by the WINDEV SOAP server to the SOAP client program.
SOAPError Returns the error of the last SOAP procedure that failed.
SOAPGetHeader Retrieves a header in the SOAP message received further to a call to a Webservice.
SOAPGetResult Returns the result of the last SOAP procedure that was successfully run.
SOAPPrepare Builds the SOAP request for calling a function of a Webservice.
SOAPRun Runs a procedure on a SOAP server.
SOAPRunXML Runs a procedure on a SOAP server.
SocketAccept Run on the server, this function accepts a request for connecting to an existing socket found on the server.
SocketChangeTransmissionMode Changes the transmission mode used on a socket.
SocketClientInfo Allows the server to get information about the current client socket.
SocketClose Closes a socket or a connection to a server socket.
SocketConnect Connects a client computer to a given socket.
SocketConnectBluetooth Connects a client computer to a specific Bluetooth socket.
SocketConnectInfrared Connects a client computer to a given socket via the infrared port.
SocketConnectSSL Used to establish a secure connection to an SSL server.
SocketCreate Creates a socket.
SocketCreateBluetooth Creates a socket using a Bluetooth device.
SocketCreateInfrared Creates a socket that is using the infrared port.
SocketCreateSSL Creates a secure socket according to the SSL protocol.
SocketCreateUDP Creates a socket that is using the UDP protocol.
SocketDeny Run on the server, this function refuses a request for connection to an existing socket found on the server.
SocketExist Checks the existence of a socket.
SocketRead Retrieves a message sent by another socket.
SocketWaitForConnection Run on the server, this function is used to wait for a connection request coming from the client sockets.
SocketWrite Writes a message intended for another socket.
sOpen Opens and initializes:
  • a serial port.
  • a parallel port.
  • an infrared port.
Sort Sorts a WLanguage array.
Sound Plays a sound in WAV format.
SourceToPage Automatically initializes the controls of a page with
  • the values of the associated items in the current record (loaded in memory) of the HFSQL data file described in the data model editor.
  • the values of the associated WLanguage variables.
SourceToScreen Automatically initializes the controls found in a window or in a page with
  • the values of the associated items in the current record (loaded in memory) of the HFSQL data file described in the data model editor.
  • the values of the associated WLanguage variables
sParameter Defines or modifies the parameters for configuring the specified serial port, parallel port or infrared port.
SpeechRecognitionAddCommand Adds a voice command into the current window
SpeechRecognitionDeleteCommand Deletes a voice command that was added by AddVoiceCommand
SpeechRecognitionTrigger Triggers the service for speech recognition on the device.
SpeechSynthesisInitialize Initializes the parameters of speech synthesis for the current application.
SpeechSynthesisInProgress Used to find out whether a read operation is in progress on the engine for speech synthesis.
SpeechSynthesisReadFile Reads the content of the specified file by using the engine for speech synthesis found on the device.
SpeechSynthesisReadText Reads the specified text by using the engine for speech synthesis found on the device.
SpeechSynthesisStop Stops all the current read operations on the engine for speech synthesis.
SpellAddDictionary Adds a word to the dictionary of OpenOffice
  • for the instance of the current application
  • for all the applications.
SpellAvailable Indicates whether an OpenOffice dictionary is available for the spelling checker (check performed in the control that use the included correction or check performed by the WLanguage functions).
SpellCheck Indicates whether the spelling of a word is correct (which means whether it is found in the OpenOffice dictionary installed on the computer).
SpellSuggest Returns the list of possible words found in the dictionary of OpenOffice that can correct a word that is misspelled.
SpreadsheetAddData Adds a data into a Spreadsheet control found in a window.
SpreadsheetAddFormula Adds a calculation formula into a Spreadsheet control found in a window.
SpreadsheetAddName Specifies a name to identify a cell found in a Spreadsheet control.
SpreadsheetAddWorksheet Adds a worksheet into a Spreadsheet control found in a window.
SpreadsheetAllowProcedure Allows the use of a WLanguage function/procedure in a formula of a Spreadsheet control.
SpreadsheetBorderSelection Modifies the border of the selected cells in a Spreadsheet control found in a window.
SpreadsheetClose Closes the XLXS document that was opened by SpreadsheetLoad.
SpreadsheetControlFormula Allows you to use a control in order to create a custom formula bar for the Spreadsheet control.
SpreadsheetDeleteAll Deletes the entire data from a Spreadsheet control found in a window (cells, formulas, size and header layouts)
SpreadsheetDeleteColumn Deletes a column from a Spreadsheet control
SpreadsheetDeleteLine Deletes a row from a Spreadsheet control.
SpreadsheetDeleteWorksheet Deletes a worksheet from a Spreadsheet control found in a window.
SpreadsheetFreeze Used to freeze the display of a row or column in a Spreadsheet control.
SpreadsheetGetFormula Retrieves the calculation formula of a cell found in a Spreadsheet control of a window.
SpreadsheetGetMerge Used to find out whether a cell is merged with other cells and to get the name of merged cells.
SpreadsheetGetSelection Retrieves the list of cells selected in a Spreadsheet control found in a window.
SpreadsheetInsertColumn Inserts an empty column into a Spreadsheet control found in a window.
SpreadsheetInsertRow Inserts an empty row into a Spreadsheet control found in a window.
SpreadsheetInsertWorksheet Inserts a worksheet into a Spreadsheet control found in a window.
SpreadsheetLoad Loads a file in XLSX format in a Spreadsheet control found in a window.
SpreadsheetPosition Displays the specified cell in a Spreadsheet control found in a window:
  • either the visible area of the Spreadsheet control is moved to display the cell.
  • or the cell is displayed in the top left corner of the visible area of the Spreadsheet control.
SpreadsheetRecalculateAll Recalculates all the formulas of a Spreadsheet control found in a window (including the formulas that use WLanguage functions/procedures).
SpreadsheetSave Saves the content of a Spreadsheet control in a file in XLSX format.
SpreadsheetSeek Seeks a value in the cells of a Spreadsheet control found in a window.
SpreadsheetSelectMinus Deselects one or more cells in a Spreadsheet control found in a window.
SpreadsheetSelectPlus Selects one or more cells in a Spreadsheet control found in a window.
SpreadsheetSelectWorksheet Selects a worksheet (identified by its name) in a Spreadsheet control.
SpreadsheetStyleSelection Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
SpreadsheetTypeAndMaskSelection Returns or modifies the type and mask of the cells selected in a Spreadsheet control.
SQLAssociate Automatically associates each column of the query result with a control or with a variable of the application.
SQLChangeConnection Modifies the current connection.
SQLClose Declares the end of the query execution and frees the memory resources allocated during the execution of the query.
SQLCol Retrieves the content of the specified column from the query result, for the current line.
SQLColumn Returns the characteristics of all the columns (or items):
  • for a given table.
  • for a given query
SQLColumnFormat Returns the different types of columns supported
SQLConnect Connects the current application to a database that will be interrogated by SQL.
SQLConnectWS Connects the current application to a database that will be interrogated by SQL by using a Webservice proxy (SOAP)
SQLDisconnect Closes the current connection and frees the memory used by the connection.
SQLExec Names and runs an SQL query.
SQLExecWDR Runs the SQL code of a query created in the query editor.
SQLFetch Goes to the next line (which means to the next record) of the query result.
SQLFirst Positions on the first line of query result.
SQLGetCol Retrieves the content of the specified column from the query result, for the current line.
SQLGetMemo Retrieves the content of a Memo column from the query result, for the current line.
SQLGetTextMemo Retrieves the content of a Text Memo column found in the query result, for the current line.
SQLInfo Initializes the different SQL variables with the information relative to the last query run.
SQLLast Positions on the last line of the query result.
SQLListSource Lists the data sources declared on a local site.
SQLListTable List all the tables that can be accessed by the connected database system.
SQLLock Allows you to lock:
  • The entire data table, in read and write mode. Its data cannot be accessed by other computers.
  • The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example.
SQLModify Modifies the content of a line in the query result.
SQLNext Positions on the next line of query result.
SQLPrevious Positions on the previous line of query result.
SQLReqExists Checks the existence of a query.
SQLSeek Positions on the specified result line of query.
SQLTable Transfers the result of a query to a memory table (list box or combo box), with possibility of Partial Fetch (the result is retrieved by blocks of lines).
SQLTransaction Used to start, validate or cancel a transaction
  • on the files of a database opened by SQLConnect,
  • on the files of a database opened by a connection (OLE DB or Native Access) described in the data model editor or by HOpenConnection.
sRead Reads a character string in the entry buffer of the specified serial port.
SSHCommand Sends a command to an SSH server. The session is automatically started and closed as soon as the command is sent.
SSHConnectShell Starts a new SSH session of "Shell" type.
SSHDisconnectShell Closes an SSH session that was opened by SSHConnectShell.
SSHRead Reads the data found on the output buffer of the SSH session.
SSHWrite Writes data into the specified SSH session.
SSLActive Used to enable or disable the secure SSL mode.
StackInfo Retrieves the characteristics of a stack: types of elements and number of elements.
StartShare Opens a popup allowing you to select the application that will be used to share a resource (text or document).
StatAverage Calculates the arithmetic, geometric or harmonic mean for a series of values.
StatAverageDeviation Calculates the average deviation of values in relation to their arithmetic mean.
StatCorrelation Calculates the coefficient of correlation between two series of values.
StatCovariance Calculates the covariance between two series of values.
StatError Returns the error number for the last error caused by a Statxxx function (statistical functions).
StatMax Calculates the maximum value for a series of values.
StatMin Calculates the minimum value for a series of values.
StatStandardDeviation Calculates the standard deviation for a series of values.
StatStandardDeviationP Calculates the standard deviation for a full series of values.
StatSum Calculates the sum for a series of values.
StatVariance Calculates the variance for a series of values.
StatVarianceP Calculates the variance for a full series of values.
StreamAccept Associates a request for stream connection with a conference control.
StreamChangeDriver Specifies the camera that will be used as source for a stream and/or a Conference control.
StreamConfigure Specifies the network parameters required to use the Conference controls on Internet.
StreamConnect Connects a stream (and the associated control) to a specific address.
StreamDisconnect Stops receiving or broadcasting a stream.
StreamInfo Returns the name and/or number of the stream issuer.
StreamPlay Resumes the reception or the emission of a data type in a stream.
StreamReject Refuses a request for stream connection.
StreamStop Stops receiving or broadcasting a type of data in a stream.
StringBuild Builds a character string according to an initial string and to parameters.
StringCompare Compares two strings character by character:
  • according to the sequence of ASCII characters.
  • according to the alphabetical order.
StringCount Calculates
  • the number of occurrences of a specific character string (by respecting the search criteria) in another character string.
  • the number of occurrences of a set of strings found in an array
StringDelete Deletes
  • all the occurrences of a sub-string inside a string
  • a section of string inside a string. The part of string to remove is identified by its position and length
StringDisplay Returns a specific string (or a buffer) to the client browser in response to a request.
StringEndsWith Checks whether a character string ends
  • with a specific character string.
  • with one of the character strings found in a list.
StringFormat Formats a character string according to the selected options.
StringIncrement Increments a number found at the beginning or at the end of a character string.
StringInsert Inserts a string into another character string at a given position.
StringRetrieve Retrieves a character string in a format external to PC Soft (character string that is the result of a Windows API for example).
StringReverse Reverses the characters of a string.
StringSplit Extracts all the sub-strings from a character string according to a one or more string separators.
StringStartsWith Checks whether a character string starts
  • with a specific character string
  • with one of the character strings found in a list.
StringToArray Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
StringToDate Transforms a date in character string format into a date in YYYYMMDD format.
StringToDuration Transforms a duration in character string format into a duration that can be used by a Duration variable.
StringToPalm Sends a character string to the "Notepad" database of the PALM.
StringToTime Transforms a time in character string format into a time in HHMMSSCC format, that can be used by a Time variable].
StringToUTF8 Converts a string in ANSI or UNICODE format into a string in UTF8 format.
Sum Calculates the sum of the array elements
SwapLine Used to swap two rows in a two-dimensional array or in an advanced array property
sWrite Writes a character string into the output buffer of the specified serial port, parallel port or infrared port.
SysAndroidVersion Returns information about the Android version used by the application.
SysCacheExternalStorage Returns the path of the directory that will be used to store the data in cache on the external storage space of the application.
SysChangeEnvironment Modifies the environment variables of the operating system found on the current computer.
SysChangeScreenResolution Modifies the resolution of a screen.
SysColor Identifies or modifies the color of a Windows element.
SysColorRes Returns the resolution of the screen in number of colors.
SysDateTime Returns or modifies the system date (date and time of the day defined for the current computer).
SysDetectLockedSession Detects the change of lock for the Windows session.
SysDir Returns the path of a system directory.
SysDirExternalStorage Returns the path of the directory that will be used to store files in the external storage space of an Android device.
SysDirStorageCard Returns
  • the list of storage cards found in the current Mobile device.
  • the path of the root directory of the primary external storage area.
SysEnvironment Returns the environment variables of the operating system for the current computer.
SysErrorMode Modifies the display mode of errors.
SysGetDC Retrieves the DC (Device Context) of a window, control or screen.
SysGetExtLink Returns the command linked to an extension.
SysIconAdd Adds an icon into the taskbar (bottom right corner of screen).
SysIconAddImage Adds an icon that is superimposed over the icon of the application in the taskbar.
SysIconBadge Returns or modifies the value displayed in the badge associated with the icon of an iOS or Universal Windows 10 App application.
SysIconDelete Deletes an icon from the taskbar (next to the clock).
SysIconDeleteImage Deletes the icon that is superimposed over the icon of the application in the taskbar.
SysIconDisplayTooltip Displays a tooltip for an icon found in the taskbar.
SysIconize Used to find out whether a window is minimized.
SysIconModify Modifies the icon file and/or the rollover message of an icon in the taskbar (bottom right corner of the screen).
SysIdentifier Returns the unique identifier of the current mobile device
SysIMEI Returns the IMEI number of a Smartphone.
SysInstance Returns the instance of a module.
SysIOSVersion Returns information about the iOS version used by the application.
SysLinkExtension Associates an extension (.txt, .avi, etc.) with a default runtime program.
SysListScreen Returns the list of screens connected to one or more video cards.
SysListScreenOrientation Used to find out the possible orientations of a screen on a Mobile Device (Pocket PC)
SysListScreenResolution Returns the possible resolutions for a screen.
SysListVideoCard Returns the name of the video cards connected to the current computer.
SysMemoryExternalStorage Returns the amount of available memory on the external storage area of the device.
SysMetric Returns the resolution of a specific element.
SysNameExe Returns the name and full path of an application.
SysNameMainScreen Returns the name of the main screen for the computer.
SysNation Returns the nation currently used by the system.
SysNbExternalStorage Returns the number of external storage spaces found on an Android device.
SysNumberScreen Returns the number of screens currently connected to the current computer.
SysRecentDocAdd Adds a file into the list of recently opened documents.
SysRecentDocList Returns the list of recently opened documents.
SysReleaseDC Frees the current DC (Device Context) retrieved by SysGetDC.
SysRemovableExternalStorage Used to find out whether the external storage space corresponds to the moveable memory (SD Card).
SysScreenOrientation Used to
  • find out the orientation of the screen on the device (Pocket PC, Android, iOS or Universal Windows 10 App phone).
  • modify the orientation of the screen on the device (Pocket PC or Android phone).
SysScreenRectangle Returns the coordinates of the display rectangle corresponding to all the screens.
SysScreenResolution Returns the resolution of a screen.
SysSerialNum Returns the serial number of the current Mobile Device (Pocket PC).
SysSetFocus Gives focus to a window or to a control.
SysShutdown Stops the system or closes the current Windows session.
SysSpace Returns the physical memory space for the current computer.
SysStandby Used to
  • find out and modify the amount of idle time before standby
  • enable and disable the standby mode
SysStatusExternalStorage Returns the availability status of the external storage space of the device.
SysStatusStorageCard Returns the availability status of the storage card on the device.
SystemIntegerToInteger Converts a system integer into a 4-byte integer
SysTheme Returns the visual theme currently displayed on the device running Universal Windows 10 App.
SysThumbnailAddButton Adds a button into the thumbnail of the application in the taskbar.
SysThumbnailDeleteAll Deletes all the buttons associated with the thumbnail of the application from the taskbar.
SysThumbnailDeleteButton Deletes one of the buttons found in the thumbnail of the application from the taskbar.
SysThumbnailModifyButton Modifies one of the buttons found on the application thumbnail in the taskbar.
SysUnlinkExtension Deletes the association between an extension and a command that was created by SysLinkExtension.
SysValidHandle Checks the validity of a window handle.
SysVersion Returns information about the PHP version used on the current server.
SysWinActive Returns the handle of the active window or activates a window.
SysWindowsVersion Returns information about the Windows version used on the current computer.
SysWinHandle Returns the handle of a window identified by its title.
SysWinShow Modifies the display status of a window.
SysWinTitle Returns the title of a window.
SysXRes Returns the horizontal resolution of the screen.
SysYRes Returns the vertical screen resolution.
TabClose Closes a dynamic pane in a Tab control.
TabCloseAll Closes all the dynamic panes of a Tab control.
TableAdd Adds a row into
  • a Table control,
  • a TreeView Table control,
  • a table displayed in a Combo Box control
TableAddChild Adds a row into a TreeView Table control, at the end of a given hierarchy level.
TableAddColumn Adds elements on the right of an Horizontal Table control.
TableAddInProgress Modifies or returns the visibility status of the internal wait window when adding additional elements into an infinite Table control.
TableAddLine Adds a row into
  • a Table control,
  • a TreeView Table control
TableAddLineWithAnimation Adds a row into a Table control or into a TreeView Table control with an animation.
TableAddTitleHeader Adds a title-header of columns into a Table control or into a TreeView Table control found in a window.
TableAdjust Adjusts the title and size of the columns found in a Table or TreeView Table control.
TableBreakSubscript Returns the subscript of the break header and footer for a given break in a Table control.
TableCellSelect Returns the coordinates (row number and column number) of a selected cell. This function is kept for backward compatibility. We recommend that you use TableSelect
TableCellSelectOccurrence Returns the number of selected cells found in a Table control. This function is kept for backward compatibility. We recommend that you use TableSelectCount
TableChildCount Returns the number of direct children for an element in a TreeView Table control
TableCollapse Collapses:
  • a branch that was previously expanded in a TreeView Table control
  • a break that was previously expanded in a Table control
  • a detailed window displayed for a row.
TableCollapseAll Collapses:
  • the entire hierarchy (all the nodes) of a TreeView Table control.
  • all the breaks of a Table control
TableColumnSelect Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. We recommend that you use TableSelect.
TableColumnSelectOccurrence Returns the number of selected columns found in a table. This function is kept for backward compatibility. We recommend that you use TableSelectCount.
TableColumnSubscript Returns the subscript of a column found in a Table or Treeview Table control.
TableCount Returns
  • the number of columns found in a Table or Treeview Table control.
  • the number of rows found in a Table or TreeView Table control
TableDelete Deletes a row from
  • a Table control,
  • a TreeView Table control,
  • a table displayed in a Combo Box control
TableDeleteAll Deletes all the rows from
  • a memory Table control,
  • a memory TreeView Table control,
  • a table displayed in a Combo Box control.
TableDeleteChild Deletes all the child rows from a branch of the hierarchy
TableDeleteSelect Deletes the selected rows from a Table or Treeview Table control.
TableDeleteWithAnimation Deletes a row from a Table control, from a TreeView Table control (or from a table displayed in a Combo Box control) with an animation.
TableDisableFilter Disables a user filter on a column or on all the columns found in a Table or TreeView Table control.
TableDisplay Refreshes the display of a Table or TeeeView Table control from a given position:
  • a Browsing Table control: the modifications performed in the linked data file are applied to the control.
  • a memory Table control: the calculated columns are re-calculated
TableEnableFilter Implements a user filter on a column found in a Table or TreeView Table control.
TableEnd Stops the manual browsing of the data file linked to a browsing Table control.
TableEndFilling Indicates the end of fill for a memory Table or TreeView Table control.
TableEnumBreak Enumerates the breaks found in a Table control.
TableEnumColumn Returns the name of a column found in a Table or Treeview Table control.
TableExpand Expands:
  • a branch that was previously collapsed in a TreeView Table control
  • a branch that was previously collapsed in a Table control
  • a detailed window displayed for a row.
TableExpandAll Expands:
  • the entire hierarchy (all the nodes) of a TreeView Table control.
  • all the breaks of a Table control
TableFilteredColumn Returns the list of columns filtered by the user in a Table or TreeView Table control
TableFixColumn Fixes a column to the left or frees a column fixed to the left.
TableFormulaAdd Adds a calculated row into a Table control by providing the procedures for custom calculations.
TableFormulaDeleteAll Deletes all the rows added by TableFormulaAdd.
TableGiveChild Returns the "children" of an element (lower level) in a TreeView Table control.
TableGiveParent Returns the "parent" of an element in a TreeView Table control.
TableInfoXY Returns for a given position in a Table or TreeView Table control (coordinates of a control point):
  • the name of the column displayed for the specified position.
  • the subscript of the row or column for the specified position
TableInputInProgress Indicates whether a Table or Treeview Table control is currently in edit.
TableInputSearch Switches to input mode the search area found in the column title of the Table or Treeview Table control .
TableInsert Inserts a row into
  • a Table control,
  • a TreeView Table control,
  • a table displayed in a Combo Box control.
TableInsertChild Inserts a row into a treeview table control, in a given hierarchy level.
TableInsertColumn Inserts elements in the format of columns into an horizontal Table control.
TableInsertLine Inserts a row into
  • a Table control,
  • a TreeView Table control
TableInsertLineWithAnimation Inserts a row into a Table control or into a TreeView Table control with an animation.
TableItemStatus Returns the status of a node in a Treeview Table control: collapsed, expanded or not found
TableListChild Lists the "children" of a node and the "child" elements of these "children" in a TreeView Table control.
TableMode TableMode is kept for backward compatibility.
TableModify Modifies a row in
  • a Table control,
  • a TreeView Table control,
  • a table displayed in a Combo Box control
TableModifyColumn Modifies a column in an horizontal Table control.
TableModifyLine Modifies a row in
  • a Table control,
  • a TreeView Table control
TableMoveBranch Moves the content of a row as well as its entire descending tree structure in a TreeView Table control.
TableMoveColumn Moves a column in a Table or TreeView Table control.
TableMoveLine Moves a row or swaps two rows in a Table control.
TablePosition Displays a Table or TreeView Table control from a specified row or returns the subscript of the first row displayed in a Table or TreeView Table control.
TablePrint Prints the content of the specified Table control without having to create a report based on the Table control.
TableRecNum Returns the number of the current record in a browsing Table control.
TableRefreshVisible Modifies or returns the visibility status of the refresh bar in a Table or TreeView Table control.
TableRestorePositionAndSelection Restores the scrollbar position in a Table or TreeView Table control as well as the selected elements.
TableSave Modifies or adds the record associated with the current row into the browsing Table or browsing Treeview Table control.
TableSavePositionAndSelection Save
  • the scrollbar position in a Table or TreeView Table control,
  • the selected element(s)
TableSeek Performs a search in
  • a Table control,
  • a TreeView Table control,
  • a table displayed in a Combo Box control
TableSeekChild Seeks a value in a column of a TreeView Table control, in a specified branch.
TableSelect Returns the subscript of the element selected in the Table or TreeView Table control.
TableSelectCount Returns the number of elements selected in a Table or Treeview Table control (notably in the case of a multi-selection control).
TableSelectMinus Deselects a row from a Table or Treeview Table control.
TableSelectPlus Selects a row in a Table or TreeView Table control.
TableSelectToFile Positions on the data file record corresponding to the row selected in the multi-selection browsing Table control
TableSetFocus Gives focus to a row found in a Table or Treeview Table control: the control switches to edit for the specified row and column.
TableSort Sorts a Table or Treeview Table control on one or more columns (lexicographical sort).
TableSort_55 TableSort_55 is kept for backward compatibility .
TableSortChild Sorts a branch in a TreeView Table control on one or more columns.
TableSortedColumn Returns the list of sorted columns found in a table.
TableStartFilling Indicates the start of fill for a memory Table or TreeView Table control.
TableSwapBranch Swaps the content of two rows (as well as their respective tree structure) in a TreeView Table control.
TableSwapLine Swaps
  • two rows in a memory Table control
  • two branches in a memory Treeview Table control
TableToClipboard Copies the content of a Table or TreeView Table control into the clipboard.
TableToExcel Creates an Excel file from the data found in a Table or Treeview Table control .
TableToText Creates a character string from the data found in a Table or TreeView Table control.
TableToWord Creates a Word file (.RTF) from the data found in a Table or Treeview Table control.
TableToXML Creates an XML file from the data found in a Table or TreeView Table control .
TableTypeItem Checks the existence of an element in a treeview table and returns its type (node or leaf) if the element exists
TabLoadConfiguration Restores the configuration of the dynamic panes in a Tab control.
TabOpen Opens a new pane in a dynamic Tab control.
TabSaveConfiguration Saves the configuration of the dynamic panes found in a Tab control in character string format.
TabStatus Returns the status of a dynamic tab pane (identified by its alias).
Tangent Calculates the tangent of an angle.
tapiAnswerCall Answers an incoming call that was detected.
tapiBlindTransfer Performs a "blind" transfer.
tapiCallDuring Returns the duration of the call (difference between the start date and time of call and the end date and time of call).
tapiCalledID Used to find out the phone number called.
tapiCallEnd Returns the date and time of the end of call.
tapiCallerID Used to find out the calling phone number (the one that calls).
tapiCallIsBusy Used to find out whether the number called is busy.
tapiCallIsOver Used to find out whether the incoming or outgoing call is ended.
tapiCallIsWaiting Used to find out whether the call is on hold.
tapiCallStart Returns the date and time of the beginning of call (incoming or outgoing call).
tapiCapability Returns the characteristics of a telephony device.
tapiChangeDeviceParameter Modifies the parameters of a telephony device.
tapiCompleteTransfer Performs a call transfer (with ability to retrieve the call).
tapiDevice Selects the TAPI device that will be used during the following telephony operations
tapiDeviceList Returns the list of TAPI 2.0-compatible devices installed on the current computer.
tapiDeviceParameter Reads the value of a parameter for a telephony device.
tapiDial Dials a phone number for a voice line.
tapiDialerCall Opens the default telephony application (dialer) found on the phone and dials the specified number
tapiDialerDisplay Opens the default telephony application (dialer) and displays the specified number. No call is made
tapiError Indicates whether an error was returned by the last tapixxx function (functions for managing the phone calls) to the TAPI module.
tapiHangUp Hangs up a phone line that was opened by tapiDial or by telAnswerCall.
tapiHold Puts a call on hold.
tapiKeyPressed Used to find out the history of the keys pressed on the phone keypad since the last call to tapiKeyPressed.
tapiLineDial Dials a phone number for a voice line and chooses the device to use.
tapiListen Starts the call detection (also called "call monitoring service").
tapiNoAnswer Used to find out whether an answer was given to the call.
tapiOrigin Used to find out the origin of a call (incoming call, outgoing call, ...)
tapiPlay Plays a sound file (.WAV) for the specified line.
tapiRecord Saves the current communication in a .WAV file.
tapiSendKey Allows you to simulate the use of phone keys.
tapiStop Forces the reading of a pre-recorded message to stop (tapiPlay).
tapiStopCallDetection Stops the specified call detection that was started by tapiListen.
tapiUnhold Picks up a call on hold.
TaskAdd Adds a task to the task list of a Lotus Notes or Outlook messaging.
TaskDelete Deletes the current task from the task list of a Lotus Notes or Outlook messaging.
TaskFirst Reads the first task found in the task list of a Lotus Notes or Outlook messaging.
TaskLast Reads the last task found in the task list of a Lotus Notes or Outlook messaging.
TaskModify Modifies the current task in the task list of a Lotus Notes or Outlook messaging.
TaskNext Reads the task found after the current task in the task list of a Lotus Notes or Outlook messaging.
TaskPrevious Reads the task found before the current task in the task list of a Lotus Notes or Outlook messaging.
TaskRead Reads a task in the task list of a Lotus Notes or Outlook messaging.
TaskReset Reinitializes the Task structure.
TelemetryAddMeasure Adds a measure for a value sensor or for a time sensor.
TelemetryAddPassage Signals the code execution for a passage sensor.
TelemetryConfigure Used to find out and modify the telemetry parameters.
TelemetryDisable Disables the telemetry. The telemetry data is not sent to the server anymore.
TelemetryEnable Enables the telemetry manually.
TelemetryIdentifyUser Identifies the current user for which the telemetry data is saved.
TelemetryIsEnabled Used to find out whether the telemetry is enabled.
TestAddIteration Adds an iteration into the current test and gives the values of test parameters for this iteration.
TestVerify Writes a result into the status report of a test according to the result of a boolean expression.
TestWriteResult Writes information or an error into the status report of a unit test, in the test editor.
TextEllipsis Returns, for a given text, the text with ellipsis displayed in an edit control, in a Combo Box control or in a Static control.
TextHeight Calculates the height (in pixels) of the text displayed in an edit control, in a Static control or in a Combo box control
TextToHTML Converts a text string into an HTML string (the CR characters are replaced by <BR>, the accented characters are replaced by their equivalent in HTML, ...).
TextToRTF Converts a text string into a string in RTF format
TextToXML Converts a character string in ANSI format into a character string in XML format.
TextWidth Calculates the width (in pixels) of the text displayed in an edit control, in a Combo Box control or in a Static control
ThreadCurrent Returns the name of the thread currently run.
ThreadEnd Ends the execution of the current thread.
ThreadExecute Starts the execution of a secondary thread.
ThreadMode Changes the management mode of threads.
ThreadPause Pauses the current thread during the specified duration.
ThreadPersistent Makes a thread persistent.
ThreadPriority Returns or modifies the priority level of a thread.
ThreadResume Resumes the execution of a thread that was interrupted by ThreadSuspend.
ThreadSendSignal The current thread sends a signal to the specified thread in order to unlock it.
ThreadState Returns the current status of a thread.
ThreadStop Stops a secondary thread.
ThreadSuspend Temporarily suspends the execution of the specified thread.
ThreadWait Waits for the end of execution of the specified thread.
ThreadWaitSignal Locks the current thread until it receives a signal from another thread.
TileAdd Adds a new tile customization for the current Windows Store Apps application
TileDeleteAll Deletes all the modifications made to the application tile
TileDisplayBadge Displays a badge (numeric notification or image) on the tile of a Universal Windows 10 App application.
TimeDifference Calculates the difference between two times in hundredths of a second.
TimelineAddEvent Adds an event into a TimeLine control.
TimelineAddTrack Adds a new track to a TimeLine control.
TimelineChangeMode Modifies the period (which means the number of seconds, milliseconds, microseconds, ...) displayed by a Timeline control.
TimelineDeleteAll Deletes all the events and all the tracks from a TimeLine control
TimelineDeleteEvent Deletes an event from a TimeLine control.
TimelineDeleteTrack Deletes a track from a TimeLine control.
TimelineDisplay Reinitializes the content of a TimeLine control from its data source (HFSQL file for example).
TimelineListEvent Returns
  • the list of events found between two given times in a TimeLine control,
  • all the events of a TimeLine control,
  • a specific event (selected or hovered)
Timeout ..Timeout is used to find out and modify the maximum time-out.
TimePicker Displays the time picker of the system.
Timer Periodically and automatically calls a WLanguage procedure.
TimerSys Periodically and automatically calls a WLanguage procedure.
TimeSys Returns or modifies the system time (current time defined for the current computer).
TimeToInteger Transforms a time into an integer.
TimeToString Formats the time passed in a parameter according to the specified format.
TimeValid Checks the validity of a time.
ToastDeleteAll Deletes all the toasts displayed by ToastDisplay
ToastDisplay Displays a "Toast" message
ToastDisplayPopup Displays a popup page during a given duration in order to display a "Toast" message.
ToClipboard Writes text or image information into the system clipboard.
ToClipboardRTF Writes a character string in RTF format into the clipboard.
Today Returns or modifies the system date (date of the day defined on the current computer).
ToolbarDock Docks a toolbar to a window or changes the anchoring position of a docked toolbar.
ToolbarPosition Specifies the display mode of a toolbar.
ToolbarUndock Transforms a docked toolbar into a floating toolbar.
ToolTipColor Modifies the colors used for displaying the tooltips.
ToolTipDelay Used to modify:
  • the time-out before displaying the tooltips.
  • the display duration of the tooltips.
ToolTipMargin Modifies the text margin in the tooltips.
TooltipMaxWidth Modifies the maximum width of tooltips.
Trace Displays the requested information (content of a control for example) in a window opened in parallel of the current window.
TraceBuild Displays a customizable message in the trace window opened in parallel of the current window.
TraceEnd Closes the trace window if this window was opened or stops saving the trace information in a text file.
TraceStart Opens the trace window or saves the trace information in a text file.
Transfer Copies a block of bytes or a fixed-length string from a memory address into another one.
TreeAdd Adds a "leaf" element (and all the necessary nodes) into a TreeView control.
TreeCollapse Collapses a branch that was expanded beforehand.
TreeCollapseAll Collapses a branch that was expanded beforehand (as well as its child elements).
TreeCopyItem Copies an element (leaf or node) into a TreeView control.
TreeCount Returns the number of elements found in a branch of a TreeView control.
TreeDelete Deletes an element and all its "child" elements from a TreeView control.
TreeDeleteAll Deletes all the elements from a TreeView control.
TreeDeleteChild Deletes the child elements of an element from a TreeView control without deleting the element itself
TreeDisplay Refreshes the display of a treeView control from a given position.
TreeExpand Expands a node in a TreeView control.
TreeExpandAll Expands a node and all its child elements in a TreeView control.
TreeFind Seeks an element (leaf or node) in a TreeView control and returns its path.
TreeGiveChild Returns the "children" of an element found in a TreeView control.
TreeID Used to build the path of the elements found in a TreeView control by differentiating the duplicates.
TreeIdentifier Returns the identifier associated with an element (node or leaf) in a TreeView control.
TreeInfoXY Returns the treeview element found at a given position.
TreeInsert Inserts a leaf into a TreeView control at a specific position.
TreeListItem Lists the "children" of a node and the "child" elements of these "children" in a TreeView control.
TreeMapAdd Adds an element into a TreeMap control.
TreeMapCount Returns the number of elements found in a TreeMap control.
TreeMapDelete Deletes an element from a TreeMap control.
TreeMapDeleteAll Deletes all the elements from a TreeMap control.
TreeMapInfoXY Returns the subscript of the element displayed at a given position in a TreeMap control.
TreeMapSearch Seeks the subscript of an element in a TreeMap control from the path of the element.
TreeMapSeek Seeks the subscript of an element in a TreeMap control from the path of the element.
TreeMapSelectGroup Visually selects a group of elements in a TreeMap control.
TreeModify Modifies an element (node or leaf) in a TreeView control.
TreeMoveItem Moves an element (leaf or node) in a TreeView control.
TreePosition Displays a TreeView control from a specified element (node or leaf) or returns the name of the first element displayed in a TreeView control.
TreeSelect Returns the full path of the element selected in a TreeView control.
TreeSelectMinus Deselects an element in a TreeView control
TreeSelectOccurrence Returns the number of elements selected in a TreeView control (for a multi-selection TreeView control).
TreeSelectPlus Selects an element in a TreeView control.
TreeSort Sorts the elements found in a TreeView control.
TreeStatus Returns the status of a node: collapsed, expanded or not found.
TreeTypeItem Checks the existence of an element in a TreeView control and returns its type (node or leaf) if the element exists.
TrialVersion Used to find out whether the current execution of the application is in "trial version" mode.
Truncate Truncates the right part of a string or buffer.
TwainCurrentSource Allows you to find out and change the Twain device used by default.
TwainListSource Returns the list of drivers for the Twain devices connected to the current computer.
TwainProperty Used to find out or modify the properties of the current Twain device.
TwainScanZone Used to define or re-initialize the area to scan.
TwainSelectSource Displays a standard dialog box used to list the different Twain devices available on the current computer.
TwainSourceHeight Returns the height (in millimeters) of the document captured by a Twain device.
TwainSourceWidth Returns the width (in millimeters) of the document captured by a Twain device.
TwainState Returns the status of the current source.
TwainToBMP Used to:
  • save the document coming from the Twain device in a Bitmap file (".BMP" extension).
  • view the document coming from the Twain device in the user interface of the device.
TwainToClipboard Used to:
  • copy the document coming from the Twain device into the clipboard.
  • view the document coming from the Twain device in the user interface of the device.
TwainToControl Used to
  • view the document coming from the Twain device in an Image control.
  • view the document coming from the Twain device in the user interface of the device.
TwainToGIF Used to:
  • save the document coming from the Twain device in a GIF file.
  • view the document coming from the Twain device in the user interface of the device.
TwainToJPEG Used to:
  • save the document coming from the Twain device in a JPEG file.
  • view the document coming from the Twain device in the user interface of the device.
TwainToPDF Used to:
  • save the document coming from the Twain device in a PDF file.
  • view the document coming from the Twain device in the user interface of the device
TwainToTIFF Used to:
  • save the document coming from the Twain device in a TIFF file.
  • view the document coming from the Twain device in the user interface of the device
TypeVar Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
UncompleteDir Removes the "/"' or "\"' character found at the end of a string.
Uncompress Decompresses a memory block (buffer) that was compressed by Compress.
Uncrypt Decrypts a character string that was encrypted by Crypt.
UncryptStandard Decrypts a message that was encrypted with a symmetrical encryption algorithm (AES, DES, etc.).
UnicodeToAnsi Converts:
  • a character string in UNICODE format into a character string in ANSI format (Windows).
  • a buffer containing a character string in UNICODE format into a buffer containing a character string in ANSI format (Windows).
UnloadProcedure UnloadProcedure is kept for backward compatibility.
UnloadWDL Frees the library that was loaded in memory by LoadWDL.
UploadCopyFile Saves on the server a file "uploaded" by the Web user. This upload may have been performed
  • via an "Upload" edit control
  • via a single-file or multi-file Upload control
UploadCurrentFile Indicates the file currently uploaded via the Upload control.
UploadCurrentFileSize Returns the total size (in bytes) of the file currently uploaded via an Upload control.
UploadCurrentFileSizeSent Returns the size (in bytes) already sent for the file currently uploaded via an Upload control.
UploadDelete Deletes a file from the list of files to upload: the file will not be uploaded on the server.
UploadDeleteAll Clears the list of files to upload: no file will be uploaded on the server.
UploadFileName Returns the name of a file "uploaded" by the Web user. This upload may have been performed
  • via an "Upload" edit control
  • via a single-file or multi-file Upload control
UploadFileSize Returns the total size (in bytes) of a file found in an Upload control.
UploadSize Returns the total size (in bytes) of the file currently uploaded via an Upload control.
UploadSizeSent Returns the total size (in bytes) of the files already sent by the current upload via an Upload control.
UploadStart Starts sending the selected files into an upload control.
UPNPExecuteAction Runs an action on the UPnP service
UPNPFindDevice Finds a device based on its unique name (UDN).
UPNPGetBrightness Retrieves the brightness of a UPnP device.
UPNPGetContrast Retrieves the contrast of a UPnP device.
UPNPGetMute Retrieves the 'Mute' status of a UPnP device.
UPNPGetSharpness Retrieves the sharpness of a UPnP device.
UPNPGetVolume Retrieves the volume of a UPnP device.
UPNPListDevice Lists the UPNnP devices available on the network
UPNPMediaOpen Opens a media on the UPNP device.
UPNPMediaPause Pauses the reading of the current media on the UPnP device.
UPNPMediaPlay Starts reading the current media on the UPnP device.
UPNPMediaStop Stops reading the current media on the UPNP device.
UPNPModifyBrightness Modifies the brightness of a UPnP device.
UPNPModifyContrast Modifies the contrast of a UPnP device.
UPNPModifyMute Modifies the 'Mute' status of a UPnP device.
UPNPModifySharpness Modifies the sharpness of a UPnP device.
UPNPModifyVolume Modifies the volume of a UPnP device.
Upper Converts a character string into uppercase characters according to the localization settings defined in Windows.
URLDecode Decodes an encoded URL (which means with characters in %xx format).
URLEncode Encodes a URL with a sub-set of ASCII characters.
URLExtractPath Returns the different elements of a URL: protocol, user, password, domain, port, resource path, resource name, resource extension, request and fragment.
USBDetectRemovableStorage Detects whether a removable storage unit (CD, USB key, USB camera, ...) was added or removed.
USBDisconnect Disconnects or ejects a USB device.
USBFind Finds a USB device according to keywords.
USBListDevice Returns the list of USB devices currently plugged into the current computer.
USBProperty Retrieves the value of a property for a USB device.
Use Opens a WINDEV window and closes all the other windows that were opened beforehand.
UTF8ToAnsi Converts a string in UTF8 format into a string in Ansi format
UTF8ToString Converts a string in UTF8 format into a string in ANSI or UNICODE format.
UTF8ToUnicode Converts a string in UTF8 format into a Unicode string.
UUDecode Decodes a character string in UUEncode format.
UUEncode Encodes a character string according to the UUEncode algorithm.
Val Returns the numeric value of a character string.
ValidatePassword Indicates whether the specified password is valid for the current user.
VariableReset Resets the variable to its initial value.
VariantConvert Converts the value stored in a Variant variable].
VariantToJSON Converts the content of a Variant variable to JSON format.
VibrationStop Stops the vibrations of the device (even if they have been triggered by another application).
VibrationTrigger Triggers the vibrations of the device.
VideoCapture Saves the video currently transmitted by a "camera" as an image or a video sequence.
VideoConfigure Used to configure the driver for video capture.
VideoDisplay Displays in a "Camera" control the video sequence currently transmitted by a "web camera" or by the camera of the mobile device.
VideoGenerateThumbnail Generates a thumbnail of the specified photo or video.
VideoListDriver Lists the drivers for video capture installed on the current computer.
VideoListParameter Lists the values supported by the device camera for a given parameter.
VideoParameter Returns or modifies the value of a parameter for the device camera.
VideoRequestPermission Requests the permission for using the video camera found on the device.
VideoSetDriver Connects the "Camera" control to a specific driver for video capture
VideoStartApp Starts the native camera application of the device in order to record a video or to take a photo.
VideoStartDecoding Starts decoding bar codes in a Camera control.
VideoStatus Returns the status of a Camera control.
VideoStop Stops playing or recording a video sequence in a Camera control.
VideoStopDecoding Stops decoding a bar code in a Camera control.
VolumeGet Retrieves the current setting of the volume for a sound source.
VolumeModify Modifies the setting of the volume for a sound source.
VolumePhysicalButton Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
Wait Temporarily stops the execution of the program.
Warning Displays a custom message in a system warning window.
WebserviceClientIPAddress Returns the IP address of the computer that calls the webservice.
WebserviceParameter Returns
  • the value of a parameter passed during the call to a function of a REST Webservice (parameters received on the URL).
  • the rough data of the request (sent by a POST or PUT method).
WebserviceReadHTTPHeader Reads the HTTP header received during a call to a REST Webservice.
WebserviceReadMIMEType Returns the MIME type of the request received during a call to a REST Webservice.
WebserviceWriteHTTPCode Fills the HTTP code that will be returned at the end of execution of the function of REST Webservice.
WebserviceWriteHTTPHeader Adds an additional HTTP header to a request of a REST Webservice.
WebserviceWriteMIMEType Indicates the MIME type of the response returned by the Webservice (case of a call to a REST Webservice).
WeekNumber Returns the week number in the year corresponding to the specified date (this date is a character string).
WeekToDate Returns the date of the Monday for the specified week and year.
WHelp Displays a file or a help page in HLP or CHM format.
WidgetDisplay Refreshes the display of a Widget window.
WidgetRunApp Starts the application to which a Widget belongs.
WiFiActivate Enables or disables Wi-Fi on the device.
WiFiAddNetwork Adds a new network to the list of Wi-Fi networks configured on the device.
WiFiConnect Connects the device to the specified Wi-Fi network.
WiFiConnectionInfo Returns the requested information about the current Wi-Fi connection of the device.
WiFiDeleteNetwork Deletes a network from the list of Wi-Fi networks configured on the device.
WiFiDetectAccessPoint Starts detecting the Wi-Fi access points currently accessible from the device.
WiFiListNetwork Returns the list of Wi-Fi networks currently configured on the device.
WiFiListNetworkCard Returns the list of Wi-Fi network cards currently available on the current computer.
WiFiSelectNetworkCard Selects the Wi-Fi network card that will be used for the next calls to the WiFi functions.
WiFiStatus Returns the current activation status of Wi-Fi on the device or asks to be notified when the activation status of Wi-Fi changes.
WinActivateDDW Enables or disables the DDW (Dim Disabled Window) feature:
  • for a specific window.
  • for all the application windows.
WinAdaptHeight Adapts the window height to the content of controls.
WinAdaptSize Adapts the window size to the content of controls.
WinAdaptWidth Adapts the window width to the content of controls.
WinAnimationClosing Modifies the type and duration of the animation used when closing the application windows.
WinAnimationNext Modifies the type and the duration of the animation used when opening and closing the next window.
WinAnimationOpening Modifies the type and duration of the animation used when opening the application windows.
WinBackgroundImage Modifies the background image of a window and specifies the display mode of this image.
WinChangeAlias Modifies the alias of a window.
WinChangeLayout Applies a specific layout to
  • a window
  • an internal window.
WinCopyForm Copies the content of a form into the clipboard.
WinCurrentLayout Returns the subscript of the current layout
  • in the current window.
  • in the specified window or internal window..
WinDevVersion Returns the version number of the wdxxxvm DLL.
WinDisableEffect Disables the visual effects of the graphic engine of WINDEV (for a use in TSE mode for example).
WindowBitmap Creates the image of the specified window in a BMP file.
WindowCount Calculates the number of windows currently opened in the current application.
WindowsVersion Returns the runtime mode of Windows.
WinEdActive Used to
  • find out whether the "Edit by the end user" mode is enabled in a window (or in an internal window).
  • enable (or not) the "Edit by the end user" mode in a window (or in an internal window)
WinEdCreateNote Creates a Repositionable Note control.
WinEdDeclareUndo Declares how to cancel an action that was added by WinEdDo.
WinEdDeselectAll Deselects all the controls when the interface is modified by the end user ("Edit by the end user" mode enabled).
WinEdDo Runs an action (defined by programming) with support for Undo/Redo.
WinEdLoad Loads the modifications performed by the end user in a window.
WinEdRedo Runs the last action canceled by the end user when modifying the interface ("Edit by the end user" mode enabled).
WinEdRestore Cancels all the modifications performed by the end user ("Edit by the end user" mode enabled).
WinEdSave Saves the modifications performed in "Edit by the end user" mode.
WinEdSaveNote Exports the repositionable notes created by the user into a file.
WinEdSelect Returns one of the controls selected by the end user when modifying the interface ("Edit by the end user" mode enabled).
WinEdSelectMinus Deselects a control when the interface is modified by the end user ("Edit by the end user" mode enabled).
WinEdSelectOccurrence Indicates the number of controls selected by the end user when modifying the interface ("Edit by the end user" mode enabled).
WinEdSelectPlus Selects a control when the interface is modified by the end user ("Edit by the end user" mode enabled).
WinEdUndo Cancels the last action performed by the end user when modifying the interface ("Edit by the end user" mode enabled).
WinForceDDW Forces the DDW (Dim Disabled Windows) feature on a window even if this window is not accessible.
WinGiveSuitableHeight Returns the height of a window, adapted to the content of controls.
WinGiveSuitableWidth Returns the width of a window, adapted to the content of controls.
WinIconBarHeight Returns or modifies the current height of the "Icon Bar" area in the current MDI parent window.
WinInactiveEffect Enables or disables the DDW (Dim Disabled Window) feature:
  • for a specific window.
  • for all the application windows.
WinInHeight Returns the internal height of a window (without title bar and border).
WinInitialized Allows you to find out whether the "end of initialization" code was run for a window.
WinInput Identifies the window containing the WLanguage code currently run.
WinInWidth Returns the internal width of a window (without border).
WinInXPos Returns the horizontal position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WinInYPos Returns the vertical position of the top left corner of the internal area (without border and title bar) of a window in relation to the top left corner of the screen.
WinOrientation Modifies or retrieves the display orientation of the current window.
WinOutHeight Returns the full height of a window (including the border, the menu bar and the title).
WinOutWidth Returns the full width of a window (including the border).
WinOutXPos Returns the horizontal position of the top left corner of a window in relation to the top left corner of the screen.
WinOutYPos Returns the vertical position of the top left corner of a window in relation to the top left corner of the screen.
WinPasteForm Pastes the content of a form stored in the clipboard.
WinRateDDW Enables you to find out and modify the level of gray for the windows that use the DDW feature (Dim Disabled Windows).
WinRedraw Immediately redraws the window controls that must be graphically refreshed.
WinScreenRectangle Returns the coordinates of the screen that contains a window.
WinSize WinSize:
  • returns or modifies the display mode (maximized, minimized or normal) of a window,
  • modifies the height and/or width of a window,
  • moves the window and modifies the height and/or width of a window.
WinSlidingVisible Displays or hides a sliding window (sliding menu).
WinStatus Identifies or modifies the status of a window.
WinSystemButton Modifies the type of the system button displayed in the title bar of a window.
WinUsefulSize Specifies the useful size of an internal window with automatic scrollbars. The useful size corresponds to the full size of the internal window
  • Width of the internal window.
  • Height of the internal window.
WithSpace Adds or deletes the spaces found on the right of a text item when reading it.
WordOccurrence Returns the number of words in a string
WordToArray Fills an array with the words of a string
XamlDisable Simulates the absence of .Net 3.0 framework.
XamlEvent Associates a procedure written in WLanguage with an event of an Xaml control.
XamlProperty Used to find out and modify the value of a .Net property for an Xaml control or for a Carousel control.
xlsAddWorksheet Adds or inserts a new worksheet into an Excel document.
xlsClose Closes an XLS file.
xlsColumnTitle Retrieves the title of a column found in an XLS file.
xlsColumnType Returns the type of data entered in a column of an XLS file.
xlsCoordinatesToName Retrieves the name of a cell, XLS worksheet or Spreadsheet control according to its coordinates.
xlsCurrentWorksheet Used to find out and modify the current worksheet in an XLS file.
xlsData Retrieves the content of a cell found in an XLS file.
xlsDeleteWorksheet Deletes a worksheet from the Excel document.
xlsMsgError Returns the caption of the last error caused by an XLS function.
xlsNameToCoordinates Returns the coordinates of a cell, XLS file or spreadsheet control according to its name.
xlsNbColumn Returns the number of columns found in a worksheet of an XLS file.
xlsNbColumns xlsNbColumns is kept for backward compatibility.
xlsNbRow Returns the number of rows found in an XLS file.
xlsNbRows xlsNbRows is kept for backward compatibility.
xlsNbWorksheet Returns the number of worksheets found in an XLS file.
xlsOpen Opens an Excel file (xls or xlsx files).
xlsSave Saves an XLS document.
xlsVersion Returns the Excel version that was used to save the file.
XMLAddAttribute Adds an attribute into an XML document.
XMLAddChild Adds a child tag into an XML document.
XMLBuildString Retrieves and formats the content of an XML document (created by XMLDocument and modified by the XML functions).
XMLCancelSearch Cancels the search performed by XMLFind.
XMLChild Positions on the first child element of current element.
XMLChildExist Specifies whether the current tag has children corresponding to the sought type (tag, attribute, ...).
XMLClose Closes an XML document created by XMLDocument.
XMLData Returns the value of current element (tag or XML attribute) or the value of one of its attributes.
XMLDelete Deletes the current element (as well as the entire branch) from an XML document.
XMLDocument Creates a new XML document.
XMLElementName Returns the name of the current element (tag or attribute).
XMLElementType Returns the type of the current element (tag or attribute).
XMLExecuteXPath Runs an XPATH query
  • in an XML document.
  • in an xmlDocument variable.
XMLExtractDocument Creates a new XML document from an existing XML document.
XMLExtractString Extracts the content of a tag found in an XML document.
XMLFind Performs a search in an XML document.
XMLFindNamespaceByName Finds an XML namespace according to its XML node and in the parents of the node
XMLFindNamespaceByURI Finds an XML namespace from its URI (Universal Resource Identifier) in a node and in the parents of this node
XMLFirst Positions on the first element (tag or attribute) in the current tree level.
XMLFound Checks whether the current element corresponds to the current browse or to the current search.
XMLInsertDocument Inserts the current XML tag found in an XML document into another XML document.
XMLInsertElement Inserts an XML element (tag or attribute) into an XML document.
XMLLast Positions on the last element (tag or attribute) of the current tree level.
XMLModify Modifies the content of the current element found in the XML document.
XMLNamespace Returns the prefix of the namespace associated with the current tag in an XML document.
XMLNamespaceURI Returns the URI of the namespace associated with the current tag in an XML document.
XMLNext Positions on the next element (tag or attribute).
XMLOpen Loads an XML document from a file, a URL or a string in an xmlDocument variable.
XMLOut Used to find out whether the element (tag or attribute) on which we want to be positioned is outside the XML document.
XMLParent Positions on the parent element of current element (tag or attribute).
XMLParentName Returns the name of parent tag for the current element (tag or attribute).
XMLPath Returns the current position in the document in XPATH format.
XMLPrevious Positions on the previous element (tag or attribute).
XMLRead Returns the value of an XML element or the value of the attribute for an XML element.
XMLRename Renames the current element (tag or attribute) in an XML document.
XMLRestorePosition Restores the context of an XML document that was saved beforehand (XMLSavePosition).
XMLResult Returns the result of a calculation XPath query.
XMLRoot Positions on the root tag of an XML document.
XMLSave Saves an XML document in a file.
XMLSavePosition Stores the current position in the XML document.
XMLToText Converts a character string in XML format into a standard character string.
XMLValidDocument Validates an XML document from an XSD schema
XMLValidNode Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.
XMLWrite Creates or modifies the value of an XML element or the value of the attribute of an XML element.
YesNo Displays a message in a standard dialog box that proposes "Yes" and "No" and returns the user's choice.
zipAddDirectory Adds all the files found in a directory and in its sub-directories into an archive and compresses them.
zipAddFile Adds a file (of any type) into an archive in CAB, ZIP, WDZ and 7z, TAR ou TGZ (TAR.GZ) format and compresses it.
zipAddFileList Adds a list of files (of any type) into an archive in ZIP, CAB, WDZ or 7z format and compresses it.
zipChangePath Modifies the stored path of a file in an archive (in ZIP, WDZ or 7z format).
zipClose Closes an archive.
zipCompressionLevel Changes the compression level used when creating an archive in ZIP format or in 7z format.
zipCreate Creates an archive.
zipCreateExe Creates a self-extracting archive in executable format (.EXE).
zipCurrentFile Returns the name of the archived file currently handled by the functions for adding and extracting files.
zipDeleteAll Deletes all the files from an archive.
zipDeleteFile Deletes a file from an archive.
zipDeleteFileList Deletes a list of files from an archive.
zipExist Used to find out whether an archive exists.
zipExtractAll Extracts all the files from an archive and decompresses them.
zipExtractFile Extracts a file from an archive and automatically decompresses it to a physical location or in memory.
zipExtractFileList Extracts and decompresses a list of files found in an archive to a physical location.
zipExtractPath Returns the path of a file found in the archive.
zipFileSize Returns the size of one of the files found in the archive (in CAB, RAR, WDZ, ZIP, 7z, TAR or TGZ format (TAR.GZ)):
  • the compressed size of the file.
  • the size of the file before compression.
zipFindFile Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
zipInfoFile Returns the characteristics of a file found an archive:
  • The name of the file and its stored path.
  • The initial size of the file.
  • The compressed size of file.
  • The date and time of file creation.
  • The date and time of file modification.
  • The date and time of file access.
  • The file attributes.
  • The encryption mode of the file.
zipIsMulti Returns the type of archive: single-part archive or multi-part archive.
zipListFile Returns the list of files found in an archive.
zipMerge Merges the different sub-archives found in a multi-part archive to create a single-part archive.
zipMsgError Returns the message associated with an error code on an archive.
zipNbFile Returns the number of files found in an archive (in CAB, RAR, ZIP, WDZ or 7z format).
zipNbPart Returns the number of sub-archives (parts) found in an archive in CAB, RAR, ZIP, WDZ, 7z, TAR or TGZ format (TAR.GZ).
zipNbPartNeeded Returns the number of parts of a given size required to split a single-part archive.
zipOpen Opens an existing archive.
zipOpenCAB Opens an existing archive in CAB format.
zipOpenRAR Opens an existing archive in RAR format.
zipPassword Defines the password used to add files into the specified archive and to extract files from the specified archive (RAR, ZIP and WDZ format).
zipSize Returns the size of the archive (in ZIP, RAR, CAB, WDZ or 7z format):
  • the size of all the compressed files found in the archive.
  • the size of all the files found in the archive before compression.
zipSplit Splits an archive into several sub-archives of a given size.

 
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