ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iLine (Function)
Prints a line at specified coordinates.
SpreadsheetRestorePositionAndSelection (Function)
Restores: the scrollbar position in a Spreadsheet control, the current worksheet, the elements selected in the current worksheet of Spreadsheet control. These elements have been saved by SpreadsheetSavePositionAndSelection....
iVLine (Function)
Prints a vertical line at specified coordinates.
TableColumnSelect (Function)
Returns the column number corresponding to one of the columns selected in the Table control. This function is kept for backward compatibility. It is recommended to use TableSelect.
Y (Property)
The Y property is used to: Find out the Y-coordinate of a control or window (position on Y-axis). Modify the Y-coordinate of a control or window....
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
WEBDEV Page control
The WEBDEV Page control allows you to integrate a WEBDEV page into a WINDEV application......
End of break block
The End of break block is optional......
DeleteVoiceCommand (Function)
Deletes a voice command that was added by AddVoiceCommand. From version 17, this function is replaced by SpeechRecognitionDeleteCommand.
Error 17: OTHER CASE must be the last statement used in SWITCH
DocUndoRedoDeleteAll (Function)
Deletes the entire history of Undo/Redo mechanism for a Word Processing document....
9. Overlaying controls
SpreadsheetDeleteName (Function)
Deletes one of the names used to identify a cell found in a Spreadsheet control.
<Document variable>.UndoRedoDeleteAll (Function)
Deletes the entire history of Undo/Redo mechanism for a Word Processing document....
<Word Processing>.UndoRedoDeleteAll (Function)
Deletes the entire history of the Undo/Redo mechanism for a Word Processing control....
<Source>.DeleteView (Function)
Deletes a previously created view. This function uses the former view mechanism.
<Connection variable>.DeleteScheduledOptimization (Function)
Deletes a scheduled optimization task from HFSQL Client/Server data files....
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
4. Create a page in the editor...
EnumMenu (Function)
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 context menu (created with WINDEV or WINDEV Mobile)....
DndTarget (Property)
The DndTarget property determines and changes how a control behaves in a drag-and-drop operation.
hbDelete (Function)
Deletes: one or more cells from an HBase table for one or more columns. a row from an HBase table....
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage......
Distributing Reports & Queries
This help page presents the operations that must be performed in order for a WINDEV application to be handled by Reports & Queries......
ArrayToString (Function)
Converts a one- or two-dimensional array to a character string.