Question

So I have this:

{"d":[{"__type":"Like","Id":345,"Sender":"JohnSmith","SourceId":338,"DateTime":"\/Date(1321057654000)\/","FromStream":true}]}

And this:

        function LikesSuccess(result, userContext, methodName) {
            for (var key in result) {
                alert(key.Sender);
            }
        }

JSON returns an array of type “Like” with the properties shown above.
Is there another way of getting “JohnSmith” from Sender? Because this returns undefined.

Thanks.

Answer 1

Try

for (var i = 0; i < result.d.length; i++) {
    alert(result.d[i].Sender);
}

because your JSON object has the key d. >> jsfiddle