Question

我将swf文件嵌入到父swf文件中，而我在swf文件中的代码想要调用嵌入式swf文件中的函数。它总是失败，下面是代码。错误符合：

var player：testflv1 =（loader.content as SystemManager）.application as testflv1;

无法编译，因为testflv1未被识别为已知类型。

父swf的代码：

        private function applicationComplete():void
        {
            // loader.load("http://localhost:8000/testflv1.swf");
            return;
        }

        public function callfunction():void
        {
            trace("loadedCompleted.");
            Alert.show('hello');

            var player:testflv1 = (loader.content as SystemManager).application as testflv1;
            // player.setSize(320, 240);
            player.playVideo();
            return;
        }

        protected function button1_clickHandler(event:MouseEvent):void
        {
            // TODO Auto-generated method stub
            callfunction();
        }

    ]]>
</fx:Script>
<mx:SWFLoader id="loader" horizontalCenter="0" width="100%" height="362" source="http://localhost:8000/testflv1.swf"/>
<s:Button x="211" y="376" label="Button" click="button1_clickHandler(event)"/>

        private function applicationComplete():void
        {
            // loader.load("http://localhost:8000/testflv1.swf");
            return;
        }

        public function callfunction():void
        {
            trace("loadedCompleted.");
            Alert.show('hello');

            var player:testflv1 = (loader.content as SystemManager).application as testflv1;
            // player.setSize(320, 240);
            player.playVideo();
            return;
        }

        protected function button1_clickHandler(event:MouseEvent):void
        {
            // TODO Auto-generated method stub
            callfunction();
        }

    ]]>
</fx:Script>
<mx:SWFLoader id="loader" horizontalCenter="0" width="100%" height="362" source="http://localhost:8000/testflv1.swf"/>
<s:Button x="211" y="376" label="Button" click="button1_clickHandler(event)"/>

嵌入式swf的代码：

        private function applicationComplete():void 
        {
            //var nc:NetConnection = new NetConnection();
            //nc.connect(null);

            //var ns:NetStream = new NetStream(nc);
            //var vid:Video = new Video(320, 240);
            //this.addChild(vid);

            //vid.attachNetStream(ns);

            //ns.play("http://www.mediacollege.com/video-gallery/testclips/20051210-w50s.flv");

            svid.play();
            return;
        }

        public function playVideo():void
        {
            svid.play();
            return;
        }

        public function pauseVideo():void
        {
            svid.pause();
            return;
        }
    ]]>
</fx:Script>
<s:VideoPlayer id="svid" source="http://127.0.0.1:8000/jacko.flv" bottom="0" left="0" top="0" right="0"/>

private function applicationComplete():void { //var nc:NetConnection = new NetConnection(); //nc.connect(null); //var ns:NetStream = new NetStream(nc); //var vid:Video = new Video(320, 240); //this.addChild(vid); //vid.attachNetStream(ns); //ns.play("http://www.mediacollege.com/video-gallery/testclips/20051210-w50s.flv"); svid.play(); return; } public function playVideo():void { svid.play(); return; } public function pauseVideo():void { svid.pause(); return; } ]]> </fx:Script> <s:VideoPlayer id="svid" source="http://127.0.0.1:8000/jacko.flv" bottom="0" left="0" top="0" right="0"/>

Answer 1

swfloader通常用于在Flex应用内加载和播放Flash电影。如果要在运行时加载其他功能，最好使用模块;它们专门针对您的目标而设计。

Flex：调用嵌入式swf函数仍然失败，求助！

1 个答案: