DesktopDisplay.DisplayCount

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Read-Only Property (As Integer )
IntegerValue = aDesktopDisplay.DisplayCount

New in 2021r3

Supported for all project types and targets.

Used to determine the number of displays connected to the user’s computer.

Syntax

result=ScreenCount

Part Type Description
result Integer Any container expecting an Integer value.

Notes

The DisplayCount function returns the number of displays (monitors) connected to the user's computer (Windows and Macintosh). On Linux, DisplayCount always returns 1.

Examples

This example reports on the number of monitors attached to the user's computer.

Var myDisplays As Integer
myDisplays = DesktopDisplay.DisplayCount
If myDisplays = 1 Then
MessageBox("You have only one display.")
Else
MessageBox("You have " + myDisplays.ToString + " displays!")
End If

See Also

DesktopDisplay class; DesktopDisplay.DisplayAt function.