ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

MinZoom (Property)
The MinZoom property is used to get the minimum zoom value that can be used for the Camera control (for the camera in use).
MaxZoom (Property)
The MaxZoom property is used to get the maximum zoom value that can be used for the Camera control (for the camera in use).
RepeatableReadSupported (Property)
The RepeatableReadSupported property is used to: Determine if the data file (defined in the data model editor or programmatically) can be used in HFSQL Client/Server in a transaction that includes a "Repeatable Read" isolation mode. Allow the use of a transaction that includes a "Repeatable Read" isolation mode for a data file (files described programmatically only)....
TriState (Property)
The TriState property is used to: Determine if a check box option supports 3 or 2 states. Determine if a TreeView control uses 3-state or 2-state check boxes. Change the type of an option in a check box: option with 3 states or with 2 states....
Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
The Slider control (in a window)
A slider control is used to select a value between two bounds......
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").
5. User Groupware in practice
Uploading and downloading files on Internet (WINDEV FTP and RPC)
Several methods can be used to upload and download files by Internet......
Skin template
WINDEV, WEBDEV and WINDEV Mobile allow you to customize the interface of your applications via several preset interfaces......
2. UML models
2. UML models
Control template
A control template is a set of controls that can be re-used in several windows or pages......
SourceFromPage (Function)
Automatically updates: the value of the items in a table with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Adding an element to the SCM repository
When an element is added to the SCM (Source Code Manager) repository, it is added to the reference project on the SCM server......
Handling an ActiveX by programming
WINDEV allows you to handle an ActiveX control in WLanguage via......
Parameter of a procedure/function
You have the ability to pass parameters to a procedure....
Display the code of an element
WINDEV, WEBDEV and WINDEV Mobile allow the use of event-driven and object-oriented programming......