how to Parse Json string

ankit chourasia

string s =

"{\"SubmitMadLabResult\":\"[{\\\"code\\\":\\\"1\\\",\\\"errorCode\\\":\\\"\\\",\\\"Message\\\":\\\"Success\\\",\\\"bStatus\\\":\\\"true\\\"}]\"}";

i have get json responce of a web service like above . how to parse this type of json.

code;-

httpRequest.ContentType = "application/json";

httpRequest.Method = "POST";

byte[] bytes = Encoding.UTF8.GetBytes(inputJson);

using (Stream stream = httpRequest.GetRequestStream())

{

stream.Write(bytes, 0, bytes.Length);

stream.Close();

}

string result = string.Empty;

HttpWebResponse response = null;

using (HttpWebResponse httpResponse = (HttpWebResponse)httpRequest.GetResponse())

{

using (Stream stream = httpResponse.GetResponseStream())

{

string StatusCode = httpResponse.StatusCode.ToString();

result = (new StreamReader(stream)).ReadToEnd();

// result= "{\"SubmitMadLabResult\":\"[{\\\"code\\\":\\\"1\\\",\\\"errorCode\\\":\\\"\\\",\\\"Message\\\":\\\"Success\\\",\\\"bStatus\\\":\\\"true\\\"}]\"}"

response = (HttpWebResponse)httpRequest.GetResponse();

}

8 Replies

Know the answer? Post it — somebody with the same question will find it here.

Mageshwaran R6y ago
Hi,
Try this link:
void Main()
{
    var json = System.IO.File.ReadAllText(@"d:\test.json");

    var objects = JArray.Parse(json);
    foreach(JObject root in objects)
    {
        foreach(KeyValuePair app in root)
        {
            var appName = app.Key;
            var description = (String)app.Value["Description"];
            var value = (String)app.Value["Value"];

            Console.WriteLine(appName);
            Console.WriteLine(description);
            Console.WriteLine(value);
            Console.WriteLine("\n");
        }
    }
}
Gajendra Jangid7y ago
hello dear ,

please have a look at below link:

https://www.c-sharpcorner.com/article/working-with-json-string-in-C-Sharp/
Jignesh Kumar7y ago
Hi Ankit,

Please find below link,
https://www.c-sharpcorner.com/article/working-with-json-string-in-C-Sharp/
7y ago
You can simply use JSON parse like that :
var json = '{"result":true, "count":42}';
obj = JSON.parse(json);
ankit chourasia7y ago
I have found the solution

FinancialData financialData = ( FinancialData)JsonConvert.DeserializeObject( result, typeof(FinancialData));
var accounts = JsonConvert.DeserializeObject(financialData.SubmitMadLabResult) as JArray;
foreach (var account in accounts)
{
if (financialData.SubmitMadLabResultlist == null)
{
financialData.SubmitMadLabResultlist = new List();
}
financialData.SubmitMadLabResultlist.Add(JsonConvert.DeserializeObject(account.ToString()));
}
string bStatus = "";
bStatus= financialData.SubmitMadLabResultlist[0].bStatus;

response = (HttpWebResponse)httpRequest.GetResponse();
class

public class FinancialData
{
public string SubmitMadLabResult { get; set; } // this will store the JSON string
public List SubmitMadLabResultlist { get; set; } // this will be the actually list.
}
public class SubmitMadLabResult
{
public string code { get; set; }
public string errorCode { get; set; }
public string Message { get; set; }
public string bStatus { get; set; }
}
7y ago
you can use simply json.parse() like

JSON.parse({"1": 1, "2": 2, "3": {"4": 4, "5": {"6": 6}}})
Catcher Wong7y ago
Hello ankit,

Based on your description, the web service response you as the following result.
{
    "SubmitMadLabResult": "[{\"code\":\"1\",\"errorCode\":\"\",\"Message\":\"Success\",\"bStatus\":\"true\"}]"
}
Node SubmitMadLabResult is a string array.
Hardik Deshani7y ago
You need to remove those \\\ from response then try.