label.addEventListener(FocusEvent.FOCUS_IN, function(event:FocusEvent):void
    {
        var popup:Container = label.parentDocument as Container;
        var xy:Point = label.localToGlobal(new Point(0, popup.verticalScrollPosition - (popup.y + 50)))
        //trace(xy);
        popup.verticalScrollPosition = xy.y;
        
    });