Thanks Ralf, haven't seen you for a long time. :) Well, your trick do works, in fact, if i set container.cacheAsBitmap = true, it will works too.
I guess this is really a flash player bug, so, well, hope adobe can fix this. But before that, we should find a good trick to avoid it, right? Hmmm, i haven't seen a good enough trick yet, remove it and then add it will cause extra ADD/REMOVE events. "container.cacheAsBitmap = true" will change the user's setting. And, in fact i'm developing AsWing AS3 version, all component use scrollRect to keep the right bounds visible(I'v not chosen mask because mask will need more DisplayObjects ). So i need this feature works. So bad of this bug..... Thanks very much any way, hope i can find a better trick or Adobe will fix this bug soon(Am i day dreaming?). :) Regards~~ -- iiley AsWing http://www.aswing.org Personal http://www.iiley.com

