ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TreeSelectCount (Function)
Returns the number of selected elements in a TreeView control (for a multi-selection TreeView control).
List of reserved words
zipExtractAll (Function)
Extracts all files from an archive and decompresses them.
zipDeleteAll (Function)
Deletes all files from an archive.
Cross-references in the code editor
The cross-references in the code editor are used to identify......
ServiceRestart (Function)
Restarts a service (already started).
Error 25: No THEN statement is associated with this IF
LooperEndFilling (Function)
Ends the process to populate a Looper control programmatically.
13. Generation modes
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.
HChangeKey (Example)
Usage example of the HChangeKey function
dbgInfo (Function)
Returns a debug information.
Stand-alone executable
The executable will be stand-alone if the following elements are included in the executable......
Error 810: * can only be used for a parameter with a default value
DomoStatus (Function)
Used to find out whether an electrical device (compatible with the X10 protocol) is switched on or off.
HExecuteQuery (Example)
Usage example of the HExecuteQuery function
5. Creating a drop-down menu
WINDEV Tutorial: WINDEV application: Managing data Lesson 5 - Creating a drop-down menu - 30 min
TableToClipboard (Function)
Copies the content of a Table or TreeView Table control to the clipboard.
MultimediaReader (Property)
The MultimediaReader property is used to get and change the media player currently used by a Multimedia control to play media files.
MyLeftSlidingWindow (Reserved word)
MyLeftSlidingWindow is used to handle the left sliding window associated with the current window.
MyRightSlidingWindow (Reserved word)
MyRightSlidingWindow is used to handle the right sliding window associated with the current window.
NbWorksheet (Property)
The NbWorksheet property is used to get the number of worksheets in a Spreadsheet control.
TableEndFilling (Function)
Ends the process to populate a Table or TreeView Table control programmatically.
WebSocketClientConnectSSL (Function)
Establishes an SSL connection between the client and a WebSocket server.
fDirectoryExist (Function)
Checks the existence of a directory.