求救 Extjs XmlReader的问题，请教了~~~~~~~！

mominghuan 2009-12-01 03:46:15

在后台的服务器和firefox中都可以看到数据已经请求成功了。

可是我在前台显示的时候，没有得到数据。IE调试的时候报这样的错误“ 由于出现错误 c00ce56e 而导致此项操作无法完成。”
我是在google app engine下调试的。

那位兄弟帮我调试一下？

js文件如下：



systemformPanel = Ext.extend(Ext.form.FormPanel,{

	

	_record : new Ext.data.Record.create(["name" , "address" ,"email","phone"]),

	

	_store : new Ext.data.Store({

		autoLoad:true,

		//proxy:new Ext.data.HttpProxy({url:'http://localhost:8080/xml'}),

		url:"http://localhost:8080/xml",

		reader:new Ext.data.XmlReader({record:"person",id:'name'} ,this._record)

	}),

	

	constructor:function(){

	

		systemformPanel.superclass.constructor.call(this, {		

			renderTo:Ext.getBody(),

			frame:true,

			width:392,

			height:125,	

			title:'XmlReader Test',

			labelAlign:'right',

			store:this._store,

			items:[{				

				layout:'column',

				items:[{	 

					 columnWidth:.5,

					 layout:'form',

					 labelWidth:60,

					 items:[{

					 	xtype:'textfield',

						fieldLabel:'Name',

						dataIndex:'name',

						name:'name',

						anchor:'95%'

					 },{

						xtype:'textfield',

						fieldLabel:'Address',

						name:'address',

						dataIndex:'address',

						anchor:'95%'

					}]						   

				},{

					columnWidth:.5,

					layout:'form',

					labelWidth:60,

					items:[{

						xtype:'textfield',

						vtype:'email',

						fieldLabel:'Email',

						name:'email',

						dataIndex:'email',

						anchor:'95%'

					},{

						xtype:'textfield',

						fieldLabel:'Phone',

						name:'phone',

						dataIndex:'phone',

						anchor:'95%'

					}]

				}]				

			}],

			buttons:[{

			

				text:'OK',

				handler:this.onSubmitClick,

				scope:this,

			},{

				text:'Rest',	

			}]



		});

		/*this._store.on("load",function(obj){

			alert(obj.getCount());

		})

		this._store.load();*/

	},

	onSubmitClick:function(){

		alert(this._store.getCount());

	},

	setValues:function(){

		

	},

});

xml文件如下：



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

<dataset>

    <person>

        <name>AAAAAA</name>

        <address>BBBBBBB</address>

        <email>ggggg@163.com</email>

        <phone>jglhjkhfjklhgfg</phone>

    </person>

</dataset>

html如下：

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<html xmlns="http://www.w3.org/1999/xhtml">

<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf8">

<h1><title>XmlReader Test</title></h1>



<link rel="stylesheet" type="text/css" href="/js/ext/resources/css/ext-all.css" />

<script type="text/javascript" src="/js/ext/adapter/ext/ext-base.js"></script>

<script type="text/javascript" src="/js/ext/ext-all.js"></script>

<script type="text/javascript"  src="/js/test.js"  charset='utf8'></script>



<script type="text/javascript">

Ext.onReady(function(){

	var _formPanel = new systemformPanel();

});



</script>





</head>

<body></body>

</html>