复制代码 代码如下:
ext.lib.ajax.request(
'post',
'/index/mainindex',
{ success: function (data) {
data.responsetext = {pros: + data.responsetext + }; //获取后台回调的省份城市json格式数据
var response = ext.util.json.decode(data.responsetext);
var province = new ext.xtemplate(
'',//遍历读取pros
'{id}--{text}
',
'',//遍历读取pros下的children
'{id}--{text}
',
'',
''
);
province.compile();
province.append(div2, response);
}
}
);