if (location == null) error (SWT.ERROR_NULL_ARGUMENT); setLocation (location.x, location.y);
setBounds (x, y, 0, 0, OS.SWP_NOSIZE);
public void setLocation (Point location) {	checkWidget ();	if (location == null) error (SWT.ERROR_NULL_ARGUMENT);	setLocation (location.x, location.y);}