How to get the JSON array from server to Jquery mobile application

Question

I have a REST based webservice which returns json array like [{"name":"abc","age":"24","gender":"female"}]. I used this webservice from my Jquery Mobile application like

$.getJSON("http://localhost:8080/webservice/name", { name: +$("name") }, function(resultList){
    alert("JSON Data: " + resultList.age);
  });

But I am getting "undefined" in my alert box. How to return the JSON Array from webservice. What could be the issue here?

resultList is an array of JSON objects, it will / can contain more than one JSON object. So attempting resultList.age is never going to work--you need to access a specific index within resultList before grabbing its age attribute. See the answer from Aziz for more. — Ben
– Ben, Commented Jul 8, 2011 at 12:24

Aziz Shaikh · Accepted Answer · 2011-07-08 12:05:45Z

1

Please try this and see if it works:

$.getJSON("http://localhost:8080/webservice/name", { name: +$("name") }, function(resultList){
     $.each(resultList, function(key, val) {
          alert("JSON Data: key" + key + " value: " + value);
     });
});

answered Jul 8, 2011 at 12:05

Aziz Shaikh

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