This event occurs whenever a middle mouse button is released.

property OnMouseMiddleUp: TVFMouseMiddleUpEvent Type;

__property TVFMouseMiddleUpEvent OnMouseMiddleUp;

event TVFMouseMiddleUpEvent Type OnMouseMiddleUp;

Event OnMouseMiddleUp As TVFMouseMiddleUpEvent

OnMouseMiddleUp

__property TVFMouseMiddleUpEvent OnMouseMiddleUp;

OnMouseMiddleUp

published OnMouseMiddleUp;