Something

private function dgGetData(urlID:String):void{
	var feedUrl:String = "data/myXML.xml";				
	var dataLoader:HTTPService = new HTTPService();
	dataLoader.method = "GET";
	dataLoader.url = feedUrl;
	dataLoader.addEventListener(ResultEvent.RESULT, dgHandler);
	dataLoader.send();
}

[Bindable]
private var dgObjects:ArrayCollection;

private function dgHandler(event:ResultEvent):void {
	dgObjects = event.target.lastResult.something.item as ArrayCollection;
}