ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

SQLFirst (Function)
Positions on the first row of the query result.
dRectangle (Function)
Draws a rectangle: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
HTransaction (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
Using the Salesforce service
Salesforce is a very popular CRM software......
SQLListTable (Function)
List all the tables that can be accessed by the connected database system.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
fDirRename (Function)
Renames a directory.
fLoadText (Function)
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, etc.).
BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
HTransactionStart (Function)
Starts a transaction on the data files (HFSQL or accessed via a Native Connector) and creates the transaction file.
InAutomaticTestMode (Function)
Used to find out whether an automatic test is currently run or not.
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
fTrackStop (Function)
Stops monitoring a file or directory.
fTrackStopAll (Function)
Stops all current monitoring tasks on files and directories.
fInsertTextAtBeginning (Function)
Inserts text at the beginning of a file without overwriting the existing text.
fChangeExtension (Function)
Changes the extension of a file on disk.
<Variable DiskFile>OpenTempFile (Function)
Creates and opens a temporary file.
iPreview (Function)
Configures the print destination.
<Organizer>.DisplayPreviousPeriod (Function)
Moves the time area displayed to the previous area (previous weeks for example) in an Organizer control.
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....
Functions for managing Multiline Zone controls (prefix syntax)
Functions for handling Multiline Zone controls (prefix syntax)....
WinAnimationNext (Function)
Modifies the type and duration of animations used when opening and closing the next window.
WinAnimationOpening (Function)
Modifies the type and duration of animations used when opening the application windows.
CapsLockVerify (Function)
Checks whether the CapsLock key is pressed.