ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

<Image>.Copy (Function)
Copies an image to another image.
<Image variable>.Copy (Function)
Copies an image to another image.
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....
Events associated with Static controls
List of events associated with Static controls...
Handling an iFrame control through programming
WEBDEV allows you to handle an iFrame control by programming......
Handling a Tab control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Tab control through programming......
fCopyFile (Function)
Copies one or more files (regardless of their attributes).
The Internal Page control
The "Internal Page" control is used to include a page (and its code) in a control of another page......
Animation of Mobile windows
In the mobile applications, the different screens of the application are displayed via a small animation: display from the right and the top, ... WINDEV Mobile allows you to configure this display mode of your windows in your mobile applications....
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Using C# code
You can use C# code in WINDEV applications (Windows applications and components, .NET assemblies......
OpenAI: How to find the OpenAI key
Several features of WINDEV, WEBDEV and WINDEV Mobile use an OpenAI account ......
Recompiling the project
The project compilation is a process used to......
InPocketSimulatorMode (Function)
Indicates whether the code is run in the Pocket simulator. Function kept for backward compatibility....
HTMLEndPage (Property)
The HTMLEndPage property is used to get and change the HTML code inserted at the end of the page.
HTMLHeader (Property)
The HTMLHeader property is used to get and change the HTML code inserted in the page header.
Error 40: The END statement marking the end of the class declaration is missing
Events associated with an Ad control
WINDEV Mobile manages the following events by default (in order of appearance in the code editor):
Events associated with a Signature control
The following processes are associated with a Signature control:...
WebserviceWriteHTTPCode (Function)
Specifies the HTTP code that will be returned at the end of the execution of the REST Webservice function.
ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......
<HTML Display control>.ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.
Android and Java: call WLanguage procedures
Permet de spécifier la procédure qui sera appelée lorsque l’utilisateur effectue un clic dans un Widget iOS 14....
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......