ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CameraStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Events associated with Edit controls
WLanguage events associated with Edit controls...
Chart constants
List of constants used by the functions for chart management....
VideoStartDecoding (Function)
Starts decoding bar codes in a Camera control.
Manipuler un champ Editeur_HTML par programmation
Abre una ventana cuyo resultado se recuperará a través de una Procedure WLanguage ("callback").
<Camera>.Capture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
Automatic features of edit controls
Edit controls provide multiple automatic features available in all the controls of your applications without writing a single line of code......
AWP without UI
Bootstrap, Angular, React, Vue......
Skins
The skins are used to standardize the visual aspect of a site and they allow you to easily change style......
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Manipulating Progress Bar controls programmatically
A Progress Bar control can be handled through programming......
Frequently asked questions about Automatic Update
Frequently asked questions about the update search mechanism....
Manipulating Action Bars programmatically
Action Bars can be manipulated programmatically. To do so, use the variable corresponding to the Action Bar in the code....
Error 1010: The member of the class is constant
5. HFSQL Client/Server
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Handling a TreeView control at runtime
When the TreeView control is in edit, the user can expand or collapse the different levels of the tree structure by clicking the treeview elements....
Before calling the Free Technical Support
The operations to perform before calling the Technical Support......