ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
Link properties
When creating a link, you can simply specify the destination......
The Looper control: Custom synchronization
How to manage the synchronization between: the page displayed in the browser. This page contains a Looper control that displays the records found in an HFSQL file. the corresponding page context found on the server....
Refreshing a page
Refreshing a page consists in re-displaying a page that is already open in the browser......
Live Data: viewing data in the editors
The "Live Data" is used to view the content of the data files in the controls currently created in the different editors of the product used (window editor, page editor, report editor, ......
Describing a report table
To display the table description, select "Table description" in the context menu of one of the table elements...
How to develop a site for Linux?
The method for developing a site for Linux is identical to the method for developing a site for Windows....
Camera control in a mobile application
The Camera control is used to......
Error 31: The file to include is not found. Check the name and path ...
Aliases on tables: HAlias function
The aliases are used to handle......
Management of XML
WINDEV, WINDEV Mobile and WEBDEV include several functions for handling XML code......
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV and WINDEV Mobile......
Handling a control through programming in a report
All report controls can be handled through programming......
Keyboard Variable (Using physical keyboards on Android)
The Keyboard variable makes it possible to retrieve the parameters of the events of a physical keyboard......
External language: Programming in C#
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
Manipulating Combo Box controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls......
The Cell control
The Cell control contains controls......
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