flex URLLoader請求服務服務器後臺

前臺：

 

private function getText():void 
{ 
    var v:URLVariables = new URLVariables("name=jacky&age=35&address=HongKong China"); 
    var r:URLRequest = new URLRequest(); 
    r.url = "http://localhost:2222/FlexService/TextFrm.aspx"; 
    r.method = URLRequestMethod.GET; 
    r.data = v; 
    
    var l:URLLoader = new URLLoader(); 
    l.load(r); 
    l.addEventListener(Event.COMPLETE,txtCompleteHandler); //註冊請求完成後 響應獲取數據事件方法  
    labMsg.alpha = 1; 
} 
private function txtCompleteHandler(e:Event):void 
{ 
    var l:URLLoader = URLLoader(e.target); 
    var o:Object = URLUtil.stringToObject(String(l.data)); //使用URLUtil對將數據進行反序列化以方便使用  
    txtName.text = o.name; 
    txtAge.text = o.age; 
    txtAddress.text = o.address; 
    labMsg.alpha = 0; 
}

 

後臺：

protected void Page_Load(object sender, EventArgs e) 
{ 
        //獲取URLResuest請求回的參數 返回數據用；分隔以方便Flex對數據進行序列化  
        string rs = String.Format("name={0};age={1};address={2}",Request.QueryString["name"], 
                                                                 Request.QueryString["age"], 
                                                                 Request.QueryString["address"]); 
        Response.ClearContent(); 
        Response.ContentType = "text/plain"; 
        Response.Write(rs); //以文本形式返回數據  
        Response.End(); 
}