JS Parse json to read entity objects in List __js

Source: Internet
Author: User
1, from the background action to the foreground is the need to convert the map to JSON format
Map<string, list> resultmap;
jsonobject json = Jsonobject.fromobject (RESULTMAP);
message = Json.tostring ();

Multiple Student objects in list
2, the front desk JS will be the result of the JSON string into an object
var obj = eval ("+data+"));

3, traversing the list of objects
for (var key in obj) {//First level loop fetch to each list
     var list = Obj[key];
     for (var student in list) {//second layer loops the object
          alert (list[student].id) in the list;
          Alert (list[student].name);

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.