Question

flash as3.0加载SWF后怎么样控制他啊？

先看看我写的 他就是不往后播放了啊······

var loader:Loader = new Loader();
loader.load(new URLRequest("1.swf"));
main_mc.addChild(loader);

btn_btn.addEventListener(MouseEvent.CLICK,onclick);
function onclick(event:MouseEvent):void {
addEventListener(Event.ENTER_FRAME,onenterframe);
}
function onenterframe(event:Event):void {
trace("ok");
main_mc.prevFrame()
}

Answer 1

你这里的main_mc不过是装载1.swf的容器，并不是1.swf本身，所以操作无效，你这么写。

var loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE,loadComplete);
loader.load(new URLRequest("1.swf"));

var mc:MovieClip = new MovieClip();

function loadComplete(e:Event):void {
mc = e.target.content as MovieClip;
main_mc.addChild(mc);
mc.play();
btn_btn.addEventListener(MouseEvent.CLICK,onclick);
}

function onclick(event:MouseEvent):void {
addEventListener(Event.ENTER_FRAME,onenterframe);
}

function onenterframe(event:Event):void {
trace("ok");
main_mc.mc.prevFrame();
}