How do i load an image through XML?

Question

Hi.
My code is below. What I am trying is to dinamically load images from xml. I attach the holder from the library, and when i try to target it and addChild to him i get an error:
var xmlLoader:URLLoader = new URLLoader();
var xmlData:XML = new XML();
xmlLoader.addEventListener(Event.COMPLETE, LoadXML);
xmlLoader.load(new URLRequest("links.xml"));
var xmlLength:int;
var iconPos:Number = 0;
function LoadXML(e:Event):void {
xmlData = new XML(e.target.data);
var xmlLength = xmlData.link.length();
for (var i=0; i<xmlLength; i++) {
var d:MovieClip = new icon();
content_mc.addChild(d);
d.name = "d"+i;
var target:DisplayObject = content_mc.getChildByName("d"+i);
var ldr:Loader = new Loader();
ldr.load(new URLRequest(xmlData.link[i].icon));
target.addChild(ldr);
How can i make this happen and load the image into it's holder?
Thank you.

Answer 1

Code from adobe's sample packages cut&&paste&&edit:
AS4 code:
import flash.events.IOErrorEvent;
var fotoElenco:Array;
var fotoXML:XML;
var fotoURLRequest:URLRequest=new URLRequest();
var fotoURLLoader:URLLoader=new URLLoader();
var fotoLoader:Loader=new Loader();
var fotoPosition:Number=0;
var errorMessage:TextField=new TextField();
caricaFoto();
function caricaFoto():void
    addChild(errorMessage);
    fotoURLRequest.url="gallery.xml";
    fotoURLLoader.load(fotoURLRequest);
    fotoURLLoader.addEventListener(Event.COMPLETE, showFoto);
    fotoURLLoader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorEventXML);
function ioErrorEventXML(event:IOErrorEvent):void
    manageErrorMessage(true, 0);
function manageErrorMessage(val:Boolean, num:Number):void
    if(val && num==0){
        errorMessage.x=stage.stageWidth/2;
        errorMessage.y=stage.stageHeight/2;
        errorMessage.text="Errore caricamento file XML";
    if(val && num==1){
        errorMessage.x=stage.stageWidth/2;
        errorMessage.y=stage.stageHeight/2;
        errorMessage.text="Errore caricamento file IMMAGINE";
function showFoto(event:Event):void
    fwd_mc.buttonMode=true;
    back_mc.buttonMode=true;
    back_mc.addEventListener(MouseEvent.CLICK, manageFoto);
    fwd_mc.addEventListener(MouseEvent.CLICK, manageFoto);
    fotoElenco=new Array();
    fotoXML=XML(fotoURLLoader.data);
    for each(var prop:XML in fotoXML.foto)
        fotoElenco.push({url:prop.@url, didascalia:prop.@didascalia});
    viewFoto(fotoPosition);
    gallery_mc.addChild(fotoLoader);
    manageButton();
function manageButton():void
    if(fotoPosition<1){
        back_mc.visible=false;
    }else{
        back_mc.visible=true;
    if(fotoPosition>=fotoElenco.length-1){
        fwd_mc.visible=false;
    }else{
        fwd_mc.visible=true;
function manageFoto(event:MouseEvent):void
    switch(event.currentTarget)
        case fwd_mc:
            if(fotoPosition<fotoElenco.length-1)
                fotoPosition++;
        break;
        case back_mc:
            if(fotoPosition>0)
                fotoPosition--;
        break;
    viewFoto(fotoPosition);
function viewFoto(num:Number):void
    fotoLoader.load(new URLRequest(fotoElenco[num].url));
    fotoLoader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorEventIMG);
    didascalia_txt.text=fotoElenco[num].didascalia;
    manageButton();
function ioErrorEventIMG(event:IOErrorEvent):void
    manageErrorMessage(true, 1);
XML code:
<?xml version="1.0" encoding="UTF-8"?>
<gallery>
    <foto url="img/immagine1.jpg" didascalia="Didascalia 1 foto"/>
    <foto url="img/immagine2.jpg" didascalia="Didascalia 2 foto"/>
    <foto url="img/immagine1.jpg" didascalia="Didascalia 1 foto"/>
    <foto url="img/immagine2.jpg" didascalia="Didascalia 2 foto"/>
</gallery>