DesktopMenuItem.HasCheckmark
From Xojo Documentation
Property (As Boolean )
aDesktopMenuItem.HasCheckmark = newBooleanValue
or
BooleanValue = aDesktopMenuItem.HasCheckmark
New in 2021r3
Supported for all project types and targets.
or
BooleanValue = aDesktopMenuItem.HasCheckmark
New in 2021r3
Supported for all project types and targets.
Indicates whether or not the menu item is checked.