ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
SysIconAddImage (Function)
Adds an icon that overlays the application icon in the taskbar.
HDeleteBackup (Function)
Deletes a backup previously created with HBackup.
Slider control properties (in a page)
A Slider control and a Range Slider control found in a page can be handed in WLanguage by the following properties.
ParallelTaskExecute (Function)
Triggers the execution of a parallel task.
LabelHeight (Property)
The LabelHeight property is used to: Find out the height of labels in a Label report. Modify the height of labels in a Label report....
CookieWrite (Example)
Usage example of the CookieWrite function
CookieRead (Example)
Usage example of the CookieRead function
zipSelectFile (Function)
Selects files from an archive.
SQLModify (Function)
Modifies the content of a row in the query result.
CursorDisplay (Function)
Displays or hides the mouse cursor.
PageToEmail (Function)
Emails the data found in a page currently displayed in the browser.
How to find out whether a report was printed?
FTPFileExist (Function)
Checks the existence of a file on an FTP server.
PageWriteHeaderHTTP (Function)
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....
DashInfoXY (Function)
Determines: 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....
Extra (Property)
The Extra property manges additional information.
grScatter3DMarkCaption (Function)
Used to specify the mark caption for a 3D Scatter chart.
Beep (Function)
Emits a beep.
MySource (Reserved word)
MySource is used to handle the current data source (file, view or query) associated with a report or with a table based on a data file...
HRefreshView (Function)
Asks to recalculate the content of a materialized view.
Error handling WLanguage procedure called by zipExtractDirectory
WLanguage procedure ("Callback") called if an error is encountered when extracting files with zipExtractDirectory.
WinEdDeclareUndo (Function)
Declares how to cancel an action that was added by WinEdDo.
STOP (Reserved word)
STOP is used to call the WLanguage debugger during a test in the editor...
Zoom (Property)
The Zoom property is used to determine and change the zoom applied to an element.