ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CalendarSelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
Manipulating Button controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Button controls......
WDOptimizer: Editing a ".REP" file
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
1. Examples provided with WINDEV Mobile
Exports a page contained in a Document variable in image format....
Manipulating Progress Bar controls programmatically
A Progress Bar control can be handled through programming......
DateTimeToReal (Function)
Converts a date and time to an 8-byte real.
RealToDateTime (Function)
Converts an 8-byte real to a date and time.
<Calendar>.SelectMinus (Function)
Deselects a date in a multi-selection Calendar control.
<DateTime type>.ToReal (Function)
Converts a date and time to an 8-byte real.
ERR_NO_APPLICATION
Mobile Image Editor control events
Formats WLanguage code: coloring, normalized rewriting, indentation, translation, etc....
The test mode cannot operate without the project and its pages, ...
Multi-touch in an Image control
One of the most common applications of the multi-touch feature is used to handle images......
Partial indexing of memos
You now have the ability to index the content of a text memo item......
EnumMenu (Function)
Returns: the name of nth option or sub-option found in the main menu of window. the name of nth option or sub-option found in a custom context menu (created with WINDEV or WINDEV Mobile)....
Error 531: The negative or null subscripts are not allowed
The ListView control
The ListView control is used to display a list of graphic elements (images, logos, etc....
Ribbon of editors
The different options of the WINDEV, WEBDEV and WINDEV Mobile editors are presented via a ribbon......
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....