Listening for cue points?

Question

I keep getting error messages and don't know why?
I am trying to listen for cue point. What am I doing wrong?
Also, do I really need to have the NET_STATUS listener attached to both the NetConnection and NetStream?
Thanks a lot for any help!!!
var myVideo:Video = new Video();
addChild(myVideo);
var nc:NetConnection = new NetConnection();
nc.connect(null);
var ns:NetStream = new NetStream(nc);
myVideo.attachNetStream(ns);
ns.play("myVid.flv");
nc.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
ns.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
ns.addEventListener(AsyncErrorEvent.ASYNC_ERROR, asyncErrorHandler);
ns.addEventListener(MetadataEvent.CUE_POINT, cuePointHandler);
function cuePointHandler(infoObject:MetadataEvent):void
     trace("cuePoint from cuePointHandler");
     trace("Cue point name is: " + eventObject.info.name);
     trace("Cue point type is: " + eventObject.info.type);

Answer 1

What error do you get?
Yes, you should have NET_STATUS on both NetConnection and NetStream.
Also I don't see that you assign client to anything - connection and stream's events/methods are invoked on client. Especially you need it for listening for cue points. So, at least you need a line:
ns.client = this;
I think you mix unmixable here. I believe MetadataEvent.CUE_POINT is dispatched by FLVPlayback class. You do not use it. To read cue points from the stream you need to provide onCuePoint method in your code (again, it will work ONLY if you point to the client):
function onCuePoint (infoObject:Object):void {
     trace("cuePoint from cuePointHandler");
     trace("Cue point name is: " + eventObject.name);
     trace("Cue point type is: " + eventObject.info);
     trace("Cue point parameters Array is: " + eventObject.parameters);
I would move NetStream instnatiation to a function that is called when NetConnection is successfull. From Adobe help:
private function netStatusHandler(event:NetStatusEvent):void {
     switch (event.info.code) {
          case "NetConnection.Connect.Success":
               connectStream();
          break;
          case "NetStream.Play.StreamNotFound":
               trace("Stream not found: " + videoURL);
          break;
private function connectStream():void {
     ns = new NetStream(connection);
     ns.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
     ns.client = new CustomClient();
     var video:Video = new Video();
     video.attachNetStream(ns);
     ns.play(videoURL);
     addChild(video);