ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Describing the Action Bar control
This help page presents the main aspects of the Action Bar description window ...
Action Bar control functions
The following functions are used to manipulate Action Bar controls...
Action Bar of a window
Action Bars replace the title bar of a window and display different types of information...
Domotics: Overview
The home automation via power-line carrier (X10) has now become reality......
Managing HFSQL Client/Server applications
The HFSQL Control Center is used to manage the HFSQL Client/Server servers and the HFSQL Client/Server databases......
WLanguage
The integrated WINDEV language, WLanguage, is powerful, simple and intuitive......
SCM: Migrating projects
When changing the version of the development tool, the projects found in the SCM must be migrated to this new version......
LooperAddIW (Function)
Adds a row as an internal window at the end of a Looper control populated programmatically.
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
Joins between the tables of a select query
When several tables are used in a query, the query editor automatically searches for the links between these tables described in the database schema......
Using the task management and the schedule
Time management is extremely important......
HReadPrevious (Function)
Sets the position on the previous record of a file according to a browse item.
HReadLast (Function)
Sets the position on the last record of a table according to a browse item.
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
jQuery (Function)
Runs a JavaScript method (or several chained methods) of the jQuery library on a page element.
The planes (in a window or in a report)
The planes are used to group the window controls......
DrawingAvailable (Function)
Indicates whether the drawing features are supported by the browser.
DisplayAsMarkdown (Property)
The DisplayAsMarkdown property indicates whether or not an Edit control displays its content in Markdown format.
WEBDEV administrator: Installed sites
The "Sites" tab gives information about the dynamic WEBDEV sites installed on the computer......
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
Project Management Hub: Task management
The Project Management Hub allows you to define the different tasks assigned to each project contributor......
Page templates and inheritance
When a page template is applied to a page, all the controls and code found in the template are "copied" into the page......
Android Control Center
Do you know where to find your application log files?...