Statique load of XML file with List choose

Question

Hi,
So let me explain my problem:
- I have some XML files: (in my <fx:Declaration>)
    <fx:XML id="flexang" source="xml/flex-ang.xml" />
    <fx:XML id="flexastro" source="xml/flex-astro.xml" />
    <fx:XML id="flexber" source="xml/flex-ber.xml" />
- I have a List constructed as follows:
(in my  <fx:Declaration>)
    <fx:Model id="anim">
      <states>
    <state label="Anguinéa" data="animations/flex-ang.swf"/>
    <state label="Mouvement rétrograde" data="animations/flex-astro.swf"/>
    <state label="Bielle de Bérard" data="animations/flex-ber.swf"/>
      </states>
    </fx:Model>
(and then)
      <mx:List id="source" width="100%" color="blue"
           dataProvider="{anim.state}"
           change="selectedListItem = List(event.currentTarget).selectedItem;"/>
(with public var selectedListItem:Object;)
My List is built to load dynamicaly some SWF files
      <mx:SWFLoader id="animation"
            source="{selectedListItem.data}"
            autoLoad="true"
            width="100%"/>
- But now I want to display the corresponding. So I tried to contruct the String of the XML id from the selectedListItem.data:
private function xmlFile(swf:String):String
            var pref:String;
        var tab=swf.split(".",2);
        tab=tab[0].split("/",2);
        pref=tab[1];
        pref=pref.split("-").join("");
        return pref;
This gives me, for example, "flexang" from "animations/flex-ang.swf". But my problem is that I want to put my XML file in my RichText area:
        <s:RichEditableText id="codeView" editable="false" textFlow="{TextFlowUtil.importFromXML(xmlFile(selectedListItem.data))}" />
But xmlFile returns a String! and I do not know how to specify that it is a XML id.
I hope I am clear enough.
Thanks if you try to help me

Answer 1

Wait that wasn't right.  Try:
TextFlow="{TextFlowUtil.importFromXML(this[xmlFile(selectedListItem.data)])}