ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
Use case diagram
A use case diagram is used to view the behavior of a system in such way that......
Web Component control events
The following events appear by default in the WEBDEV code editor...
ControlExecuteClosing (Function)
Runs the closing WLanguage event of an office control and displays its confirmation dialog if necessary.
HModifyServerRights (Function)
Modifies the rights granted to a user or to a group on an HFSQL server.
WinInYPos (Function)
Returns the vertical position of the upper-left corner of the internal area (without border and title bar) of a window in relation to the upper-left corner of the screen.
General options of WINDEV, WEBDEV and WINDEV Mobile
The general options are used to configure the working environment of the product used......
Making a backup of a project
It is possible to regularly make a backup of the different elements of a project......
WEBDEV: Improving accessibility
To make your WEBDEV sites accessible to the visually impaired, simply enter specific attributes in the fields ......
gpwRemoteConnect (Function)
Allows connecting to the application via the User Groupware Webservice.
dbgConnect (Function)
Used to connect a remote debugger to an application, service, web service, etc.
Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
Types of help systems in a WINDEV application
There are multiple solutions to provide help to the users......
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
The "Modifier"pane
The "Modifier" pane is used to view and/or modify, from the window editor, page editor or report editor, the main characteristics......
Handling Button controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically handle Button controls......
DDEString (Example)
Usage example of the DDEString function
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....