System.screenWidth

Function/Meaning

Screen width

Type

System class property (read-only)

Description

Represents the horizontal size of the screen (screen resolution) in pixels.
The value targets the display where the main window is located.
If there is no main window, the primary display is targeted.

Reference

System.screenHeight
System.desktopLeft
System.desktopTop
System.desktopWidth
System.desktopHeight