ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Relationships in a CDM
The relationships are used to link entities among themselves or to link associations to entities......
The Multimedia control (WEBDEV)
...The Multimedia control is used to easily display a video in the browser....
<Connection variable>.SetIntegrity (Function)
Enables or disables the management of an integrity constraint on a file link.
WINDEV Mobile 2025: New WLanguage features
In version 2025, new functions, properties and data types have been introduced and some have been improved, ......
Color constants
The color constants are mainly used in the chart functions, the print functions and the drawing functions......
Optional connection information
When defining the connections in the data model editor or when defining the connections through programming, you have the ability to specifier the optional connection information......
XMLOpenReader (Example)
Usage example of XMLOpenReader
EventTimeline (Type of variable)
The EventTimeline type is used to define the advanced characteristics of an event displayed in a Timeline control.
fDirSize (Function)
Returns the size of a directory in bytes.
Image detection management constants
Calculates the width (in millimeters) of the text to print, according to the specified font....
XMLExecuteXPath (Example)
Usage example of the XMLExecuteXPath function
HInitHF55 (Function)
Used to access specific functions for managing xBase (or dBase) data if Native xBase Access provided with WINDEV or WEBDEV 14 is not available.
Size (Property)
The Size property is used to determine and change the size of an element.
RTFToText (Function)
Returns the text without the formatting characteristics specific to RTF.
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
<Kanban>.Filter (Function)
Displays only cards that match the specified filter.
14. Distribute Reports and Queries with your applications
WINDEV Tutorial - Reports and Queries Distribute Reports and Queries with your applications - 10 min
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
EmailChangeFolder (Example)
Usage example of the EmailChangeFolder function