ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
1. RAD (Rapid Application Development)
1. RAD (Rapid Application Development)
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
Example for managing videos (broadcasted by a Camera control)
In this example, the application allows you to......
Docker image of the HFSQL server
From version 22, a Docker container with the HFSQL server is available in Docker Hub......
Style of a control
As soon as it is created, a control is associated with a style......
Using the UI modification when running a project or window test
End users can directly modify the interface of the application (according to the options specified by the developer).......
Synchronizing the database schema with external databases
The database schema must be synchronized with an external database if it uses......
appServerScheduledTask (Type of variable)
The appServerScheduledTask type is used to manage a scheduled task of WEBDEV Application Server through programming (for a site or a webservice).
Context menu of Check Box columns (AAF)
The Table and TreeView Table controls can propose Check Box columns allowing the user to select the requested options......
Share your projects via Git
Git is a source code manager......
Report based on a text file
In a report based on a text file, the information to print is read from a text file or is directly assigned in the report controls......
Information about a control found in a window or in a page
The window editor and the page editor allow you to get information about the controls used....
History of versions (network setup)
The setup wizard allows you to configure the history of versions during a network setup....
Key and referential integrity
In an analysis, the "Key" items are also used to manage the consistency of data (called referential integrity)......
Programming standard errors
Programming standard errors inform you of potential problems detected when saving windows, pages, reports or when recompiling the project......
Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Multi-project search
Performing a search in the current project is a common operation......