Protected ReadOnly Property ControlRegion As IRegion

Dim instance As SelectionControlRegionAdapter
Dim value As IRegion
 
value = instance.ControlRegion

protected IRegion ControlRegion {get;}

protected read-only property ControlRegion: IRegion; 

protected function get ControlRegion : IRegion

protected: __property IRegion* get_ControlRegion();

protected:
property IRegion^ ControlRegion {
   IRegion^ get();
}