ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HResetGroup (Function)
Initializes the structure for group management (HGroup) with the default values.
BTLE functions
The following functions are used to handle the Bluetooth Low Energy devices:...
CreateShortcut (Function)
Creates a shortcut on the Windows desktop, in the "Start" menu of Windows or in a specific directory.
WindowBitmap (Function)
Creates the image of the specified window in a BMP file.
H.TemporaryDirectory (Variable)
Allows you to force the directory used to store the temporary files when reindexing the HFSQL data files.
HCancelBackup (Function)
Cancels a current backup.
HInfoViewRights (Function)
Allows you to find out the rights granted to a user or to a group on an SQL view or on a materialized view.
fMerge (Function)
Merges several files into a single one.
HInfoAnalysis (Function)
Returns information about an analysis (WDD file).
Event (Example)
Usage example of the Event function
DocRedoCount (Function)
Returns the number of canceled actions that can be redone on a Word Processing document.
HDeleteSet (Function)
Deletes a set of stored procedures from an HFSQL server.
fFind (Function)
Finds a character string or a buffer in a file opened by fOpen.
HDeleteQuery (Function)
Deletes a query (used by stored procedures) from an HFSQL server.
Error 533: The expression of a { } must be a string
DocStartModification (Function)
Signals the start of grouping for a set of operations on a document in a single event (management of "undo/redo")....
<Image variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image variable.
<Image>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image control.
<WDPic variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in a WDPic variable.
<picLayer variable>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in a picLayer variable.
GenerateGeometricImage (Function)
Randomly generates an image with geometric shapes. This image can be used to temporarily fill an Image control, for example.
RTFInsert (Function)
Inserts a character string in RTF 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.
HInfoDatabaseProperty (Function)
Used to find out the properties of a database on an HFSQL server.
HInfoServerProperty (Function)
Allows you to find out the properties of an HFSQL server.
HModifyServerProperty (Function)
Modifies the properties of an HFSQL server.