This event occurs whenever an additional mouse button X2 is clicked.

property OnMouseX2Down: TVFMouseX2DownEvent Type;

__property TVFMouseX2DownEvent OnMouseX2Down;

event TVFMouseX2DownEvent Type OnMouseX2Down;

Event OnMouseX2Down As TVFMouseX2DownEvent

OnMouseX2Down

__property TVFMouseX2DownEvent OnMouseX2Down;

OnMouseX2Down

published OnMouseX2Down;