Multiple Button MouseEvent Listeners not working in continuation in as3?

Question

Hi,
I've multple buttons following this drag structure to scale in different direction various corners of the rectangle:
scale_bottomRight.addEventListener(MouseEvent.MOUSE_DOWN,scaleBottomRight_Start);
function scaleBottomRight_Start(mEvent:MouseEvent):void
/*code*/
          mEvent.target.startDrag(true,new Rectangle(scale_bottomRight.x,scale_bottomRight.y,100,100));
          addEventListener(Event.ENTER_FRAME, update_BottomRight);
function update_BottomRight(event:Event):void
/*code*/
  scale_bottomRight.addEventListener(MouseEvent.MOUSE_UP, scalebottomRight_Stop);
  function scalebottomRight_Stop(event:MouseEvent):void
            event.target.stopDrag();
  event.target.buttonMode = false;
scale_bottomRight.buttonMode = true;
However, after the dragging few buttons, other drag buttons don't work and first button flickers ....... i think not removing eventListeners is the problem.... can anyone guide me what i may be doing wrong and if remove eventListener is the problem, do i need to call them on EXIT_FRAME function (as i don't have one) or within somewhere else?

Answer 1

Try this:
scale_bottomRight.buttonMode = true;
scale_bottomRight.addEventListener(MouseEvent.MOUSE_DOWN, scaleBottomRight_Start);
function scaleBottomRight_Start(e:MouseEvent):void
          e.target.startDrag(true, new Rectangle(scale_bottomRight.x, scale_bottomRight.y, 100, 100));
          stage.addEventListener(MouseEvent.MOUSE_UP, scalebottomRight_Stop);
          addEventListener(Event.ENTER_FRAME, update_BottomRight);
function update_BottomRight(e:Event):void
/*code*/
function scalebottomRight_Stop(e:MouseEvent):void
          stopDrag();
          stage.removeEventListener(MouseEvent.MOUSE_UP, scalebottomRight_Stop);
          removeEventListener(Event.ENTER_FRAME, update_BottomRight);
          e.target.buttonMode = false;