?import flash.events.Event;
?import flash.net.URLLoader;
?import flash.net.URLRequest;
?import flash.net.URLVariables;
?
?public class TxtLoader
?{
??private var setTxt:Function = null;
??public function TxtLoader()
??{
??}
??
??public function loadTxt(fileName:String,setTxt:Function):void {
???this.setTxt = setTxt;
???var urlRequest:URLRequest = new URLRequest(fileName);
???var urlLoader:URLLoader = new URLLoader();
???urlLoader.addEventListener(Event.COMPLETE,complete);
???urlLoader.load(urlRequest);
??}
??
??private function complete(event:Event):void {
???var urlLoader:URLLoader = event.currentTarget as URLLoader;
???setTxt.call(null,urlLoader.data);
??}
?}
-----------------调用的方法-------------------------------------------------------------?????
new?TxtLoader().loadTxt('readme.txt',?function(txt:String):void?{??
??????????????????Alert.show(?txt);??
????????});??
