从配置文件中获取数据

//the following is a piece of simple code for assessing the xml config file in the project

package
{
    import flash.xml.XMLDocument;
   
    public class ConfigLoader
    {
        import flash.events.Event;
        import flash.net.URLLoader;
        import flash.net.URLRequest;
        import mx.controls.Alert;   

        public function ConfigLoader()
        {
        }

        public function initComplete():void
        {
          loader.load(request);
          loader.addEventListener(Event.COMPLETE, onComplete);        
        }

        public function onComplete(event:Event):void
        {
          var loader1:URLLoader = event.target as URLLoader;
          if (loader1 != null)
          {
             urlString = loader1.data;
             xml  = new XMLDocument();
             xml.parseXML(loader1.data);

          }
          else
          {
               Alert.show("loader is not a URLLoader!");
          }
        } 
        
        
        public var projectColor:GCColor;
       
        private var loader:URLLoader = new URLLoader();
        private var request:URLRequest = new URLRequest("../src/FlexUrl.properties"); //this file location should be changed according to your project
        private var urlString:String;
        public var xml:XMLDocument;
    }
}