ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Office tools
WINDEV includes multiple "Office" controls that allow end users to use the desired tools without leaving the application......
SpreadsheetStartModification (Function)
Indicates the start of a group of operations on a Spreadsheet control in a single event (management of "undo/redo")....
SpreadsheetEndModification (Function)
Signals the end of grouping for a set of operations on a Spreadsheet control in a single event (management of "undo/redo")....
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
SpreadsheetSortSelection (Function)
Sorts the values selected in a Spreadsheet control.
SpreadsheetSavePositionAndSelection (Function)
Saves: the scrollbar position in a Spreadsheet control for the current worksheet, the current worksheet in the Spreadsheet control, the selected elements in the Spreadsheet control for the current worksheet....
Functions for managing menus (prefix syntax)
List of functions for managing menus...
Type and version of Web server
The configuration diagnostic displays the following error......
The TreeView Table control
The Treeview Table control is a cross between the Table control and the TreeView control......
Valid (Property)
The Valid property is used to determine if an element is valid.
Container column of a Table control (prefix syntax)
A cell found in a Table control can contain a set of controls......
Column events (Table control)
List of events associated with the columns of Table controls...
<Spreadsheet>.ListComment (Function)
Lists all the comments on the current worksheet of a Spreadsheet control.
ControlExecuteClosing (Function)
Runs the closing WLanguage event of an office control and displays its confirmation dialog if necessary.
ArrowEnd (Function)
Sets the position of the target end of an arrow in a "Shape" control.
PicRectangularSnipOCR (Function)
Runs OCR and extracts the text from a rectangular area defined with the mouse.
HTMLToRGB (Function)
Converts the HTML color into RGB color.
ArrowStart (Function)
Sets the position of the source end of an arrow in a "Shape" control.