ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Pivot Table control
The Pivot Table control dynamically displays data coming from the crosscheck of different files found in a database......
<Code Editor>.Uncomment (Function)
Uncomments the current selection in the Code Editor control. "//" characters at the beginning of the current line are removed....
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
Windows: What must be taken into account if the users are working with Vista (and later)
Windows Vista (and later) proposes several improvements......
Style properties (help system)
To edit the styles available in the current help system, select "Help system......
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Managing main window menus
A main menu is necessarily associated with a window......
Brochure of new features: new features of WINDEV Mobile
New features in WINDEV Mobile 28 presented in the New Features brochure....
New Features brochure - Version 28: WINDEV Mobile news
New features in WINDEV Mobile 28 presented in the New Features brochure....
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)....
Importing a CSS style sheet
WEBDEV gives you the ability to import a CSS style sheet into a WEBDEV project......
WinDisableEffect (Function)
Disables the visual effects of the graphic engine of WINDEV (for a use in TSE mode for example).
H.ErrIgnore (Variable)
Specifies the mode for processing the errors: the errors are processed by WINDEV the errors are processed by the program....
LargeFontFactor (Function)
Returns the current enlargement ratio of a WINDEV window (only if Windows is in "large fonts" mode).
Events associated with an Ad control
WINDEV Mobile manages the following events by default (in order of appearance in the code editor):
InSimulatorMode (Function)
Used to find out whether the application is started in "simulator test mode" from WINDEV Mobile.
HFSQL Client/Server: Backing up databases
Like for any database, backups of your HFSQL Client/Server databases must be performed on a regular basis......
Flexbox example: automatic control layout
Flexbox controls allow arranging controls exactly as desired when the browser is resized......
Data Binding: Creating controls from the "Project explorer" pane
Data binding is a process that binds variables in memory to controls in a window or page......