[AS3]在flash.net.NetConnection上找不到属性onBWDone且没有默认

在 flash.net.NetConnection 上找不到属性 onBWDone，且没有默认值。

_nc = new NetConnection();
_nc.addEventListener(NetStatusEvent.NET_STATUS,netStatusHandler);
_nc.client = this;
_nc.objectEncoding = ObjectEncoding.AMF0;
_nc.connect("rtmp://localhost/oflaDemo");

首先添加_nc.client = this.

然后新建一个方法：public function onBWDone():void{}

问题解决。

public function PublishLive() { 
            nc = new NetConnection(); 
            nc.addEventListener(NetStatusEvent.NET_STATUS, onNetStatus); 
            //nc.addEventListener(AsyncErrorEvent.ASYNC_ERROR,onAsyncHandler); 
            //nc.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler); 
            //fm_ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler); 
            /* 
            fm_ns=new NetStream(nc); 
            fm_ns.addEventListener(NetStatusEvent.NET_STATUS, nsOnStatus); 
            fm_ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler); //异步错误 
            public function asyncErrorHandler(event:AsyncErrorEvent):void { 
            trace("错误"); 
            } 
            public function onBWDone():void { 
            } 
            */ 
            nc.connect("rtmp://demo.cuplayer.net/mylive"); 
            nc.client=this; 
        } 
 
        public function onBWDone():void { 
            trace("11"); 
        }