Wish : A new property for vdRender object to get the Layout or Viewport that renders for.

Returns the Layout or Viewport where the vdRender object is referenced.

Note that this value can be set only once. You cannot change the owner of our precreated render objects of our library but if you create a new vdRender object you can set the owner once. The main usage of this property is mainly to get the viewport/layout from a vdRender object in methods and mainly events where only the vdRender object is passed.