ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
WLanguage procedure called by DeepLinkProcedure
WLanguage procedure ("callback") called by DeepLinkProcédure when the user clicks a deep link with a target URL associated with the application.
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
Manipuler un champ Editeur_Images_WB par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
PDF file functions (prefix syntax)
PDF file functions...
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
iConfigure (Function)
Configures the printer for a print performed in WLanguage: by opening the configuration window. by modifying the printer used for the current print....
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
Error 123: The constant already exists
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
WLanguage procedure called by OpenDocument
WLanguage procedure ("callback") called by OuvreDocument after the edit window is closed. This procedure can be a local, global or internal procedure.
Handling an ActiveX by programming
WINDEV allows you to handle an ActiveX control in WLanguage via......
HTTPTimeOut (Function)
Sets the timeout for WLanguage functions that use the HTTP protocol (HTTPRequest, SOAPExecute, DotNetExecute, J2EEExecute, etc.).
WLanguage procedure called by SCPSendFile
WLanguage procedure ("callback") called by SCPSendFile when transferring files to a remote host using the Secure Copy Protocol (SCP).
WLanguage procedure called by SCPGetFile
WLanguage procedure ("callback") called by SCPGetFile when retrieving a file on a local computer using the Secure Copy Protocol (SCP).
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
Termination (Property)
The Property Termination is used to define the Procedure WLanguage executed when moving to the next/previous step or at the end of the guided tour....
REP files
REP files contain the list of data files handled by the application....
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
External language: Programming in C#
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Creating a Java project
WINDEV allows you to generate a Java application without even knowing the Java language......
Error 805: No syntax without parameter
Error 809: The * character cannot be used as mandatory parameter in a function
PageToSource (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....