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php中安装mongodb扩展

2013-01-30 13:23 417 查看
1. 使用loaderFilter函数过滤grid返回的json数据

 grid能接受的json数据格式: 

{
"total":239,
"rows":[
{"code":"001","name":"Name 1","addr":"Address 11","col4":"col4 data"},
{"code":"002","name":"Name 2","addr":"Address 13","col4":"col4 data"}
]
}


 如果url返回的json格式不是如此,可使用loadFilter函数过滤,如返回如下数据:

 {"response": {

"total":239,
"rows":[
{"code":"001","name":"Name 1","addr":"Address 11","col4":"col4 data"},
{"code":"002","name":"Name 2","addr":"Address 13","col4":"col4 data"}
]
}
}

   loaderFilter为:

loadFilter:function(data){
return data.response;
}

 
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