ContainerControl.LockRight
From Xojo Documentation
Property (As Boolean )
aContainerControl.LockRight = newBooleanValue
or
BooleanValue = aContainerControl.LockRight
Supported for all project types and targets.
or
BooleanValue = aContainerControl.LockRight
Supported for all project types and targets.
Determines whether the right edge of the ContainerControl should stay at a set distance from the right edge of the parent control, if there is one, or the owning Window.