去掉Flex4生成的SWF加载时的进度条

原文 http://www.cnblogs.com/modou/articles/1955507.html

方法一：



  

<?xml version="1.0" encoding="utf-8"?>  

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"    

xmlns:s="library://ns.adobe.com/flex/spark"    

xmlns:mx="library://ns.adobe.com/flex/mx" usePreloader="false">



方法二：



 

    

package com.haso.flex4SH.component  

{  

    import flash.display.Sprite;  

    import flash.events.Event;  

    import flash.events.ProgressEvent;  

        

    import mx.events.FlexEvent;  

    import mx.preloaders.DownloadProgressBar;  

        

    public class pbarunsee extends DownloadProgressBar  

    {  

        public function pbarunsee()  

        {  

            super();  

        }  

        override public function set preloader( preloader:Sprite ):void    {  

            preloader.addEventListener( ProgressEvent.PROGRESS , SWFDownloadProgress );           

            preloader.addEventListener( Event.COMPLETE , SWFDownloadComplete );   

            preloader.addEventListener( FlexEvent.INIT_PROGRESS , FlexInitProgress );   

            preloader.addEventListener( FlexEvent.INIT_COMPLETE , FlexInitComplete );   

        }  

        private function SWFDownloadProgress( event:ProgressEvent ):void {   

            this.visible=false;  

        }   

            

        private function SWFDownloadComplete( event:Event ):void {this.visible=false;}   

            

        private function FlexInitProgress( event:Event ):void {   

            this.visible=false;  

        }   

            

        private function FlexInitComplete( event:Event ):void      

        {               

            dispatchEvent(new Event(Event.COMPLETE));   

        }   

    }  

}  

   

<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"   

               xmlns:s="library://ns.adobe.com/flex/spark"   

               xmlns:mx="library://ns.adobe.com/flex/mx"   

               minWidth="955" minHeight="600"  preloader="com.haso.flex4SH.component.pbaru