ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Elements of a class: Enumerating and handling through programming
Several types of WLanguage variables are used to enumerate and dynamically handle the elements of a class......
Error 1048: The inheritance is not allowed in a composite variable
GanttDateTimePosition (Function)
Configures the first day and the first time displayed in a Gantt Chart column (found in a Table or TreeView Table control).
awProcedureGetAndSendInfo (Function)
Specifies the WLanguage procedure that will be called when receiving information coming from awSendAndGetInfo.
awProcedureGetInfo (Function)
Specifies the WLanguage procedure that will be called when receiving information coming from awSendInfo.
SchedulerDeleteTrigger (Function)
Deletes a trigger from a scheduled task.
GglGetStaticMap (Example)
Usage example of the GglGetStaticMap function
EmailReadPrevious (Example)
Usage example of the EmailReadPrevious function
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
MapPolygon (Type of variable)
The MapPolygon type is used to define the characteristics of a polygon to be drawn on the map displayed in a Map control.
Fixed array (Type of variable)
A fixed array is an "advanced" type of array...
AnchorRateWidth (Property)
The AnchorRateWidth property is used to: Find out the anchor rate when a control (or a table column) stretches on the horizontal axis. Modify the anchor rate when a control (or a table column) stretches on the horizontal axis....
Programming Table controls based on a data file
This page explains how to program Table controls based on a data file......
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
Info (Function)
Displays a custom message in a system information window.
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......
HWrite (Function)
Writes a record into a table without updating the indexes corresponding to all keys used in the table.
HRead (Function)
Reads a record in a file according to a given record number.