ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Preventing the use of the browser's "Back" button
If the browser "Back" button is used to display the previous page, this action will have no effect......
DndSource (Property)
The DndSource property is used to determine and change a control's drag-and-drop behavior....
DisplayedValue (Property)
The DisplayedValue property returns the value currently displayed in the control of a window or page.
Manipulating WEBDEV menu options
The context menu of menu options allows you to perform all the operations required to define a drop-down menu......
StreamChangeDriver (Function)
Specifies the camera that will be used as source for a stream and/or a Conference control....
How to set focus to a window control?
This help page presents the different methods that can be used to set focus to a window control....
Events associated with Looper controls
List of events associated with Looper controls...
WINDEV Mobile overview
WINDEV Mobile is a development environment for PC that allows you to develop......
dFont (Example)
Usage example of the dFont function
Visible (Property)
The Visible property sets the visibility of an element.
Managing the automatic identifiers when adding a record
When adding a record into a HyperFileSQL file (HAdd), three management modes are available for the automatic identifiers......
Spreadsheet control properties
A Spreadsheet control and its cells can be handled in a window or in a report by the following WLanguage properties......
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
Drawer control properties
List of properties associated with the Drawer control...
Sticky header (Code editor)
When working in a large code file (larger than the screen), it can sometimes be difficult to determine where you are in the code......
Chart constants
List of constants used by the functions for chart management....
Image control in a window
This help page presents the characteristics of an Image control found in a window...
SetFocus (Function)
Set focus: to a control (found in a window, in a page or in a frameset). to a window....
Creating your own User Macro-Codes
The User Macro-Codes are sections of WLanguage code allowing the end user to customize his application......
CheckmarkVisible (Property)
The CheckmarkVisible property is used to: Determine whether a checkmark is displayed to the left of a row in a TreeView control. Show or hide a checkmark to the left of a row in a TreeView control....