ViewportStacking Property

Viewport status field:
-1 = On, but is fully off screen, or is one of the viewports that is not active because the $MAXACTVP count is currently being exceeded.
0 = Off
1 = Stacking value reserved for the layout view. positive value = On and active. The value indicates the order of stacking for the viewports, where 1 is the active viewport, 2 is the next, and so forth.

public short Stacking { get; set; }

Public Property Stacking As Short
	Get
	Set

public:
property short Stacking {
	short get ();
	void set (short value);
}

member Stacking : int16 with get, set

 PROPERTY Stacking AS SHORT GET SET