ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Clickable Image control properties
The Clickable Image control can be handled by the WLanguage properties in server code and in browser code......
Error 13: Label already found
Reinitializes the content of an Organization Chart control from its data source (HFSQL data file for example)....
Manipulating Tab controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to manipulate a Tab control through programming......
PageWriteCustomHTTPCode (Function)
Specifies the custom HTTP code that will be returned to the client after the server code of the page is executed.
Undocking the editors
Who has never wanted to view the code and the UI at the same time, without being constrained by the environment? WINDEV, WEBDEV and WINDEV Mobile allow you to "detach" the editors from the environment of the main window......
Flexible modeling editor
The flexible modeling editor allows you to easily create a "non-restricting" and "flexible" modeling, entirely included in the environment......
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
Error 11: The label is unknown
Geolocation functions/GPS
The following functions are used to handle geolocation data and to control GPS devices......
Environment of the data model editor
Error 3: The string has no final "
General options of WINDEV, WEBDEV and WINDEV Mobile
The general options are used to configure the working environment of the product used......
Deploying an Android application
WINDEV Mobile allows you to develop Android applications. Then, these applications can be easily deployed....
MouseXPos (Function)
Used in a mouse or stylus event (click code, hover code, left or right button pressed code, etc.) returns the horizontal position (X) of the mouse cursor in relation to the field or window in question.
MouseYPos (Function)
Used in a mouse or stylus event (click code, hover code, left or right button pressed code, etc.), returns the vertical position (Y) of the mouse cursor in relation to the field or window in question.
Handling files on Dropbox, Google Drive and OneDrive
Many drives can be used to store files......
Allowing nullable types
Allowing nullable types in a project changes the way your project handles null values......
BLOCK
The <BLOCK> keyword is used in the code editor to declare custom blocks of code. These blocks of code are used to highlight the different steps of an algorithm and to group the declarations of variables or members.