ViewViewport Property

public virtual Extents2d Viewport { get; set; }

Public Overridable Property Viewport As Extents2d
        Get
        Set

public:
virtual property Extents2d Viewport {
        Extents2d get ();
        void set (Extents2d value);
}

abstract Viewport : Extents2d with get, set
override Viewport : Extents2d with get, set