MobileScreen.BottomLayoutGuide
From Xojo Documentation
Read-Only Property (As Object )
The bottom layout guide for the Screen.
Notes
This is used when creating iOSLayoutConstraints. For a Screen, iOSLayoutConstraint.AttributeTypes.Bottom is the absolute bottom of the View. BottomLayoutGuide is adjusted for things such as a Toolbar or TabBar.
Compatibility
iOS project types on iOS and iPadOS operating systems.