Pan event

Sorry Ned, it is just a zoom event, where I want to limit the amount of zoom in and out:

Multitouch.inputMode = MultitouchInputMode.GESTURE;

stage.addEventListener(TransformGestureEvent.GESTURE_ZOOM, fl_ZoomHandler_3);

function fl_ZoomHandler_3(event:TransformGestureEvent):void

{  

     if(movieClip_1.scaleX*event.scaleX > 1 && movieClip_1.scaleX*event.scaleX < 2)

     {

movieClip_1.scaleX *= event.scaleX;

movieClip_1.scaleY *= event.scaleY;

}}

I am not sure if this is the right way to do it (if it isn't please let me know) but it is working for now.

I am also using a  pan Event:

Multitouch.inputMode = MultitouchInputMode.GESTURE;

movieClip_1.addEventListener(TransformGestureEvent.GESTURE_PAN, fl_PanHandler_4);

function fl_PanHandler_4(event:TransformGestureEvent):void

{

event.currentTarget.x += event.offsetX;

event.currentTarget.y += event.offsetY;

}

and for this one I would like to limit the panning so the map doesn't go out of the screen, and was wondering if there is something similar to this bit

{  

     if(movieClip_1.scaleX*event.scaleX > 1 && movieClip_1.scaleX*event.scaleX < 2)

     {

to limit the pan.

Can you understand now? My english is not helping I suppose

Thank you any way ...