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import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;
private var loader:URLLoader = new URLLoader();
private var request:URLRequest = new URLRequest("a.txt");
       
private function initComplete():void
   {
      loader.load(request);
      loader.addEventListener(Event.COMPLETE, onComplete);           
   }
private function onComplete(event:Event):void
  {
      var loader:URLLoader = event.target as URLLoader;
      if (loader != null)
      {
           trace(loader.data);
      }
      else
      {
           trace("loader is not a URLLoader!");
       }
  }
Ö®ËùÒÔÒª¶ÁÈ¡±¾µØÎļþ£¬ÊÇÒòΪÎÒûÓа²×°FlexDataServiceûÓз¢ÅäÖÃWebServiceµÄWSDLËùÒÔ´ÓÎı¾ÖаÑËü¶Á³öÀ´£¬¸³Öµ¸øWebServiceµÄwsdlÊôÐÔ£¬µ«ÊÇÎÒ¿´FlexDeveloperGuidÉÏÓÐÒ»¾ä»°
You configure destinations in the Flex services configuration file
or a file that it includes by reference.
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import flash.display.DisplayObject;
import mx.core.Application;
import mx.managers.PopUpManager;
var win:TestWindows= PopUpManager.createPopUp(DisplayObject(Application.application),TitleWindows,true) as TitleWindows;
PopUpManager.centerPopUp(win); ......

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