Question

当向客户端发送json数据时，我得到这样的数据。

{"Data":{"rows":[{"id":1,"cell":["1","amila","amila","False"]},{"id":2,"cell":["2","rakhitha","rakhitha","False"]},{"id":3,"cell":["3","Chathura","Chathura","False"]},{"id":4,"cell":["4","Geethaga","Geethaga","False"]}]},"JsonRequestBehavior":0}

但我想获取没有“Data”属性的数据。像这样，

{"rows":[{"id":1,"cell":["1","amila","amila","False"]},{"id":2,"cell":["2","rakhitha","rakhitha","False"]},{"id":3,"cell":["3","Chathura","Chathura","False"]},{"id":4,"cell":["4","Geethaga","Geethaga","False"]}]}

如何从json对象中删除此“数据”部分？有可能吗？

我从此网址访问此数据。 API / matchingservicewebapi /的getUser

Answer 1

这样做：

var json = {"Data":{"rows":[{"id":1,"cell":["1","amila","amila","False"]},{"id":2,"cell":["2","rakhitha","rakhitha","False"]},{"id":3,"cell":["3","Chathura","Chathura","False"]},{"id":4,"cell":["4","Geethaga","Geethaga","False"]}]},"JsonRequestBehavior":0};

json = json.Data;

Working example here

Answer 2

使用

<script >
var data = yourJson.data
</script>

Answer 3

如果您管理服务器（在url：api / matchingservicewebapi / GetUser上），您需要更改那里的输出。

Answer 4

例如，如果您在results变量中获得JSON结果，则可以执行results = results.Data。

删除JSON的一部分

4 个答案: