ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ListSelect (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
Anchoring applied to window controls
The windows of a WINDEV application can be resized at runtime......
Private Store for mobile applications
There are two methods two deploy your applications......
Upgrading a WEBDEV Cluster
WEBDEV Custer is a hosting solution for WEBDEV sites that ensures high performance and availability......
Automatic AJAX
The diagram below presents the automatic and immediate use of AJAX in a WEBDEV site......
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
<List Box>.Select (Function)
Returns the index of the selected element in a List Box, ListView or Combo Box control.
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window......
Handling Gantt Chart controls programmatically
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
Anchoring in a page
In a page, the anchors define how the content of a page will behave when the page is enlarged by the Web user....
The .NET 3.0, 4.0 control, ... (WPF)
The Xaml control allows you to easily manage the Xaml language......
The Conference control
...The Conference control allows you to view and/or listen to video and/or sound in real time......
Installing Android development tools
To develop Android applications with WINDEV Mobile, you must install......
Assisted universal replication through programming
The assisted replication through programming is used to implement a replication on an existing application while controlling the synchronization in the application itself......
Handling a database from a Java application
You can start developing your application as soon as the WINDEV project is defined as being a Java project......
Android: The different types of notifications
Android proposes several types of notifications to inform the user......
Managing the synchronization
For each action performed in a page, the mechanism for page synchronization automatically checks the synchronization......
Project image gallery
The project image gallery allows viewing all the images of a project in a single click......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Step 2: Files to install
The setup program creation wizard allows you to select the files that will be installed with the site......