DesktopDisplay.AvailableHeight
From Xojo Documentation
Read-Only Property (As Integer )
IntegerValue = aDesktopDisplay.AvailableHeight
New in 2021r3
Supported for all project types and targets.
New in 2021r3
Supported for all project types and targets.
The available height (in pixels) of the specified display, taking into account the menubar and/or the taskbar (Dock on macOS), if present. Use the DesktopDisplay.DisplayAt method to call AvailableHeight. For example, DesktopDisplay(0).AvailableHeight returns the available height of the main display.