ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
Context menu of TreeView controls (AAF)
Each TreeView control found in a window proposes a popup menu to the user......
The Active WEBDEV Pages
You want to reference several pages of your WEBDEV site?......
MaxHeight (Property)
The MaxHeight property is used to get and change the maximum height of a control or window.
WinEdLoad (Function)
Loads the changes made by the end user in a window.
Error 101: Declaration of global variable not allowed
Handling Organization Chart controls programmatically
Handling a status bar in the window editor
This help page presents the different operations that can be performed in a status bar......
ControlDelete (Function)
Permanently deletes a control from a window, page or report.
NoteSaveAll (Function)
Saves the repositionable notes of the current window in a file.
grClearPict (Function)
Erases the chart drawing (in an Image control or in a window).
Error (Function)
Displays a custom error message in a system error window.
Extra (Property)
The Extra property is used to: Get additional information about a control, window, or page. Edit additional information of a control, window or page. In browser code, you can only get additional information of a control or page....
Icon (Property)
The Icon property is used to: Find out the icon displayed in the title bar of a window or a Dockable Panel control. Change the icon displayed in the title bar of a window or a Dockable Panel control....
14. Controls in practice
WDTestSite: Load test
The stress tests are used to check......
Creating a branch
A branch is used to create a copy of the current project in order to perform modifications, additions, etc....
ErrorBuild (Function)
Displays a custom error message in a system error window.
Installing a WEBDEV cluster
A WEBDEV cluster is a set of servers (or server farm)......
BTOpenDeviceProperties (Function)
Opens the window of properties for a Bluetooth device.
OpenMainMenu (Function)
Opens the main menu of the current window.
gpwEnumControl (Function)
Enumerates the controls found in a window or page.
WinAdaptHeight (Function)
Adapts the window height to the content of controls.
WinAdaptWidth (Function)
Adapts the window width to the content of controls.
SysDetectLockedSession (Function)
Detects the change of lock for the Windows session.