motion tween problem

Question

i wrote these pieces of code, but motion tween doesn't work. can you help me?

function loadXML(event:Event):void{

    sliderXML=XML(sliderXMLloader.data);
    var xmlDoc:XMLDocument = new XMLDocument();
    xmlDoc.ignoreWhite = true;
    var menuXML:XML = XML(sliderXMLloader.data);
    xmlDoc.parseXML(menuXML.toXMLString());

    //var X:int = 100;

    for each(var listItem:XML in sliderXML..listItem){

             strTitle[sliderMaxNum] = listItem.itemTitle.toString();
             strPosterLink[sliderMaxNum] = listItem.posterLink.toString();
             strVideoLink[sliderMaxNum] = listItem.videoLink.toString();

             var _temp:Loader = new Loader();
             poster.splice(sliderMaxNum, 0, _temp);
             poster[sliderMaxNum].load(new URLRequest(strPosterLink[sliderMaxNum]));
             var posterClip:MovieClip = new MovieClip();  //load the movieclip
             posterClip.addChild(poster[sliderMaxNum]);  //convert poster[sliderMaxNum] to movieClip
             addChild(poster[sliderMaxNum]);
             poster[sliderMaxNum].x = slider_bg.width;
             poster[sliderMaxNum].y = 28;

             poster[sliderMaxNum].addEventListener(MouseEvent.CLICK, poster_click(sliderMaxNum));

             sliderMaxNum ++;
             }
    LastSliderNum = sliderMaxNum - 1;
    //*************************************************
    var myTween:Tween = new Tween(poster[0], "x", Strong.easeOut, 500, 100, 5, true);
    myTween.start();
    //*************************************************
}

Answer 1

i was testing xml slideshow, but tween was not working on flash window but on browser window it works , so thanks for reply