ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Message (Property)
The Message property is used to: Find out the help message associated with a control or with a menu option (in a window). Modify the help message associated with a control or with a menu option (in a window)....
Select query description window: Actions applied
This help page presents the actions that can be performed from the description window of a query....
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
Constants for external files
List of constants used by the functions for managing external files....
TimeToString (Function)
Converts a time to a string in the specified format.
BurnerVolumeName (Function)
Allows you to find out or modify the name of the CD or DVD to burn.
<Image variable>.DrawPolygon (Function)
Draws a polygon in an Image variable.
<Image>.DrawPolygon (Function)
Draws a polygon in an Image control,
<WDPic variable>.DrawPolygon (Function)
Draws a polygon in a WDPic variable.
<picLayer variable>.DrawPolygon (Function)
Draws a polygon in a picLayer variable.
jQuery (Function)
Runs a JavaScript method (or several chained methods) of the jQuery library on a page element.
HScheduledTask structure
The HScheduledTask structure is kept for backward compatibility (this structure will still be supported in the forthcoming version)....
<Image variable>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image variable.
<Image>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image control.
<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
<picLayer variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
The Progress Bar control
The Progress Bar control is used to follow the progress of an event......
SchedulerAddTask (Function)
Creates a task in the Windows scheduler (if this task does not already exist).
Programming custom calculations in Table controls
CertificateSignString (Function)
Creates the signature of a character string.
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.