Question

Loop JSON Properties

Asked by: soapygus

Hello Experts -

I am getting a JSON object using JQuery and .getJSON function.  

Is there a way to loop through object's properties and retrieve the name of each property?

I'm new to JSON, so an examples would be great.

Thanks.

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Asked On
2009-07-02 at 16:12:32ID24541212
Tags

JSON

,

JQuery

,

Javascript

Topics

JSON

,

Jquery

,

JavaScript

Participating Experts
2
Points
500
Comments
3

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Answers

 

by: iarlaPosted on 2009-07-02 at 16:18:29ID: 24768736

 

by: shahzadfatehaliPosted on 2009-07-02 at 23:25:04ID: 24770341

You can try $.each() for this.

var students = {student1:{name:'Mr A', fathername:'Father A'},student2:{name:'Mr B', fathername:'Father B'},student3:{name:'Mr C', fathername:'Father C'}};
$(function(){
jQuery.each(students, function(i, val) {
      alert(i+' name: '+val.name);
    });
});

                                              
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by: soapygusPosted on 2009-07-03 at 07:07:44ID: 31599410

Here's what worked in my solution (where 'data' is the JSON object)
 for (var key in data) {
                                if (data.hasOwnProperty(key)) {
                                    $('#findMe').append(key + '
');
                                }
                            }

20120131-EE-VQP-002

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