ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
3-tier architecture
The development in "3-tier" architecture is now simplified......
Close (Function)
Closes a WINDEV window (and returns a value if necessary).
Sorts in a report
The sort is used to organize the information displayed in the report......
How to associate an image with an element found in a TreeView Table?
This help page explains how to customize the default image associated with the elements found in a TreeView Table....
ExplorerAccept (Function)
Enables or disables the ability to perform "Drag and Drop" from the Windows explorer to a WINDEV window or control.
AAF: File Path edit controls
The edit controls that use the "File name and full path" input mask propose several AAFs (Automatic Application Features): a specific popup menu used to handle the file. a file preview in thumbnail format (for an Image or PDF file path)....
Constants used by properties associated with windows, reports, pages and controls
List of constants used by properties associated with windows, reports, pages and controls....
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
Automatic data masking
Data masking is a process that transforms the data in an item that will be displayed to the user......
Internal component
An internal component is a set of elements from a project......
Handling a chart in the editor
In the editor, a Chart control includes different sections......
Events associated with an infinite Progress Bar control
Events associated with a Dockable Panel control
WEBDEV Page control events
The control Page WEBDEV allows you to integrate an Page WEBDEV in a WINDEV application......
Word Processing control events
WINDEV manages the following events by default......
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
Describing an element
A flexible modeling includes different elements linked together......
Replication of HFSQL servers (Programming)
To implement a replication of HFSQL servers through programming, WLanguage......
WINDEV applications for Linux: Specific features
14. Generation modes
Generation modes...
Managing the application language through programming
A multilingual application is an application that can be distributed in several languages......
Types of Edit controls
18. Management of business rules