ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Control template
A control template is a set of controls that can be reused in several windows or pages...
Events associated with control templates
List of events associated with control templates
How to fill a TreeView control from a data file? (prefix syntax)
By default, the TreeView control cannot automatically display the data coming from a data file......
Collapsing/Expanding a TreeView control through programming (prefix syntax)
To collapse/expand a TreeView control through programming, ......
Camera control: decoding the bar codes (prefix syntax)
In iOS and Android, the bar codes can be decoded via the Camera control by BCCapture......
Controlling the WEBDEV Application Server
Starting with version 28, you can remotely control the WEBDEV Application Server......
Handling a Check Box control through programming (prefix syntax)
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Check Box control through programming......
Handling a Radio Button control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle Radio Button controls......
Handling a Multiline Zone control through programming (prefix syntax)
A Multiline Zone control can be handled programmatically using the control name....
Handling an Organization Chart control through programming (prefix syntax)
Handling a Sliding Banner control through programming (prefix syntax)
A Sliding Banner control can be handled through programming......
Handling a TreeView Table control programmatically (prefix syntax)
This page explains how to program TreeView Table controls......
Handling a Linear Looper control through programming (object syntax)
WEBDEV allows you to handle a Linear Looper control through programming....
Table control populated programmatically: WLanguage (prefix syntax)
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
General exception mechanism
A process of general exception is available for all the components of the object with which it is associated......
How to use the indirection operators?
The indirection operators ({ }) are used to handle an object whose name is found in a variable......
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
Responsive Web Design: Tips
The Responsive Web Design was used in your pages but you still encounter some lock points......
Automatic completion
The automatic completion helps you write WLanguage code in your applications......
Adapting an application to support multiple languages
WINDEV Tutorial - Managing multiple languages Adapting an application to support multiple languages - 20 min
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......
Multilingual project
Example for managing videos (broadcasted by a Camera control) (prefix syntax)
In this example, the application allows you to......
Characteristics of columns found in a Table control in a page (prefix syntax)
The columns are used to display information in a Table control......
Programming automatic calculations in the columns of a Table control (prefix syntax)
Handling an element found in a TreeView control through programming (prefix syntax)
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......