ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Sharing your source code with the SCM
WINDEV Tutorial - An SCM for WINDEV Sharing your source code with the SCM - 30 min
Multilingual project
Programming a status bar
WINDEV allows you to handle a status bar and a cell found in a status bar through programming......
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
CriticalSection
The CriticalSection keyword can correspond to: the CriticalSection function, which makes it possible to enable a named or on-variable critical section in the statement USING ... IN. the CriticalSection variable, which makes it possible to define critical sections to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given moment in an application....
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
Camera control in a mobile application
The Camera control is used to......
Share your projects via Git
Git is a source code manager......
Error 121: Shadowing a structure
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......
1. Windows generated using the RAD methodology
The RAD (Rapid Application Development) is used to create windows from......
Events associated with a Layout control
Events associated with Edit controls
WLanguage events associated with Edit controls...
Events associated with Chart controls
List of events associated with the Chart controls...
Kanban control events
The following events are associated with Kanban controls......
Error 107: Redefinition of the parameter
Warning 12: The label is unused
nWDOpenWDL: Opening a library
Opens a library created by WINDEV (file with a WDL extension)......
Warning 124: Shadowing a global variable
Removing a project from the SCM (Source Code Manager)
Working in Offline mode
When working on a laptop computer or on an offline computer, you may want to continue to work......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Handling a Check Box control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......
Useful parameters of a procedure
A procedure can declare some parameters that are not immediately used. In this case, a warning appears in the code editor, indicating that the local variable is not used....