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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Compilation options (chm format)
ErrorPropagate (Function)
Propagates a non-fatal error that can be processed by the calling code if the management of non-fatal errors was enabled for this code (in the code editor or by ErrorChangeParameter).
Code history
The code history is used to......
WDLog: Backup of HFSQL tables
WDLog allows you to save all the HFSQL tables used by a WINDEV or WEBDEV application......
Managing mutexes in threads
A mutex is used to limit the simultaneous execution of a code (procedure, line of code, etc.) to one thread at a given time....
Error 13: The label already exists
Properties associated with clickable Image controls
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
Error 1045: A class cannot be declared outside the declaration code of a class
Web Component control properties
The Web Component control can be handled by the WLanguage properties in server code and in browser code......
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code of the page is executed.
nWDExecute: Running a WLanguage function
Running a WLanguage function by dynamic compilation with command formatting......
Sitemap file for Google
To better analyze the content of the sites, the search engine of Google is using an XML file named "Sitemap" (if it is available)......
12. External component
An external component is a set of WINDEV elements: windows, reports, analysis, etc....
Including a supercontrol in a window or in a page
The "Code hashtags" pane
8. Smart controls
Ouvre une fenêtre de type popup en précisant sa position d'ouverture et attend sa fermeture....
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....