'Declaration
Protected Property VisualScrollableAreaClip As System.Nullable(Of Rect)
'Usage
Dim instance As VerticalScrollbarsPresenter Dim value As System.Nullable(Of Rect) instance.VisualScrollableAreaClip = value value = instance.VisualScrollableAreaClip
protected System.Nullable<Rect> VisualScrollableAreaClip {get; set;}