<main>
<titolo>:: EMMETISERVICE ::</titolo>
<riga>RIGA1</riga>
<riga>RIGA2</riga>
<riga>RIGA3</riga>
<riga>RIGA4</riga>
<riga>RIGA5</riga>
<riga>RIGA6</riga>
<riga>RIGA7</riga>
<riga>RIGA8</riga>
</main>

e lo leggo con questo script:

filexml = "file.xml";
ApriXML();
function ApriXML() {
mioxml = new XML();
mioxml.ignoreWhite = true;
mioxml.load(filexml);
mioxml.onLoad = ElaboraXML;
}

function ElaboraXML(success) {

if (mioxml.loaded) {
var nodeRoot = this.firstChild;
titolo=nodeRoot.childNodes[0].childNodes;
myTextFormat = new TextFormat();
myTextFormat.size = 10;
for(i=1;i<8;i++){
this["riga" + i]=nodeRoot.childNodes[i].childNodes;
this["testo" + i].setTextFormat(myTextFormat);
}
}
}

Grazie.