ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

ListDeleteAll (Function)
Clears a List Box, ListView or Combo Box control populated programmatically.
TopMargin (Property)
The TopMargin property sets the top margin of an element.
BottomMargin (Property)
The BottomMargin property sets the bottom margin of an element.
grPointColor (Function)
Initializes the color of a specific point in one of the following chart types: Line, Scatter, Bubble chart....
grHMGetData (Function)
Retrieves data from a Heatmap chart.
<Image>.Rotation (Function)
Rotates an Image control.
PageParameter (Example)
Usage example of the PageParameter function
LargeFontFactor (Function)
Returns the current enlargement ratio of a WINDEV window (only if Windows is in "large fonts" mode).
fStopCompress (Example)
Usage example of the fStopCompress function
fLongName (Example)
Usage example of the fLongName function
Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
BitmapInfo (Function)
Retrieves the characteristics of an image file or the characteristics of a PDF file : format, width and height, number of bits per pixel....
RightMargin (Property)
The RightMargin property sets the right margin of an element.
ListDelete (Function)
Deletes an element from a List Box, ListView or Combo Box control populated programmatically.
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
SocketWrite (Function)
Writes a message intended to another socket.
Constants for external files
List of constants used by the functions for managing external files....
StringIncrement (Function)
Increments a number at the beginning or at the end of a string.
ColorLED (Property)
The ColorLED property is used to set the color of the LED light when displaying notifications.
Notification
The Notification keyword can correspond to:
SysMetric (Function)
Returns the resolution of a specific element.
ScrollbarPosition (Function)
Used to manage the position of scrollbars: Modifies or retrieves the position of one of the horizontal or vertical scrollbars found in a control of a WINDEV or WINDEV Mobile application. Retrieves the position of one of the horizontal or vertical scrollbars found in a control of a WEBDEV site....
MapDeleteMarker (Function)
Deletes a marker from a map displayed by a Map control.
SessionPrologue (Function)
Enables or disables a WLanguage procedure called on each request in a session.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....