as3.0弹出对话框问题

Question

public function update() {
                     ExternalInterface.addCallback("onmousedown",onmousedown);
                     _filelist=new FileReferenceList();
                     _filelist.addEventListener(Event.SELECT,HeadSelect);
              }              private function onmousedown(event:Event):void{
                     var allTypes:Array = new Array(getImageTypeFilter());
                     _filelist.browse(allTypes);
              }
提供给外部js调用的方法为何_filelist.browse(allTypes);这句话不起作用

Answer 1

发错了版块了吧，到flash坛去问问。