public virtual VerticalOrigin VerticalOrigin { get; set; }

Public Overridable Property VerticalOrigin As VerticalOrigin
	Get
	Set

public:
virtual property VerticalOrigin VerticalOrigin {
	VerticalOrigin get ();
	void set (VerticalOrigin value);
}

abstract VerticalOrigin : VerticalOrigin with get, set
override VerticalOrigin : VerticalOrigin with get, set