EXTJS 页面得不到JSON值解决方案 _Ajax

EXTJS 页面得不到JSON值

本帖最后由 lenj520 于 2013-09-04 16:48:15 编辑

josn:



{totalProperty:59,  

root:[  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":1,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":2,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":3,"mms_moban_name":"模板1","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":4,"mms_moban_name":"模板测试","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":5,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":6,"mms_moban_name":"圣诞快乐","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":7,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":8,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":9,"mms_moban_name":"测试模板","mms_moban_type":""},  

{"mms_create_time":null,"mms_moban_create_user":"","mms_moban_id":10,"mms_moban_name":"测试模板","mms_moban_type":""}]}

JS部分：
Ext.Loader.setConfig({enabled: true});
Ext.Loader.setPath('Ext.ux', './ext-4.0/ux/');
Ext.require([
    'Ext.data.*',
    'Ext.grid.*',
    'Ext.util.*',
    'Ext.ux.data.PagingMemoryProxy',
    'Ext.ux.ProgressBarPager'
]);

Ext.onReady(function(){

Ext.define('T_MMS_MOBAN', {
        extend: 'Ext.data.Model',

        idProperty: 'mms_moban_id',
fileds:[
{name:'mms_moban_id'},
{mame:'mms_moban_create_user',type:'string'},
         {name:'mms_moban_name',type:'string'},
         {name:'mms_moban_type',type:'string'}
            ]
    });
    // create the data store
    var store = Ext.create('Ext.data.Store', {
        model: 'T_MMS_MOBAN',
        remoteSort: true,
        autoLoad: { start: 0, limit: 10 },