How to parse the Json data in windows phone 8

Question

I am new to windows phone 8 development. I am working on application in which I need parse the Json. so I am not able to get the following data in windows phone 8.

Answer 1

var result= JObject.Parse(response)["response"]["ScoreDetail"];
                                    foreach (var item in result)
                                    {

// Code to store the result
}

Answer 2

I propose you to build classes of your json :

public class RootObject
{
    public Response response { get; set; }
}

public class Response
{
    public int errorFlag { get; set; }
    [JsonProperty("Score Detail")]
    public JObject ScoreDetail { get; set; }
}

You can use them on the DownloadStringCompleted event :

public void webClient1_DownloadStringCompleted(object sender, DownloadStringCompletedEventArgs e)
{
    RootObject root = JsonConvert.DeserializeObject<RootObject>(e.Result);
    JObject obj = root.response.ScoreDetail;
    foreach (KeyValuePair<string, JToken> pair in obj)
    {   
        string key = pair.Key; // here you got 39.
        foreach (JObject detail in pair.Value as JArray)
        {
            string date = detail["test_date"].ToString();
            string score = detail["score"].ToString();
            string total_marks = detail["total_marks"].ToString();
        }
    }
}

Hope it helps !