deserialize index based json object - c#

Question

I am using Newtonsoft and Newtonsoft.Json. I have the below json:

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";

List<Dictionary<int, string>> jobj = (List<Dictionary<int, string>>) JsonConvert.DeserializeObject(strJson_StorageInfo, typeof(List<Dictionary<int, string>>));
foreach (Dictionary<int, string> dicStorageInfo in jobj) {
   foreach (KeyValuePair<int, string> StorageItem in dicStorageInfo) {
      Response.Write("key : " + StorageItem.Key + " , value : " + StorageItem.Value + "</br>"); 
   }
}

I need to Deserialize this. Can anyone suggest me good method. Thanks in advance

I only see a string here, no usage of Newtonsoft. Are you serializing the JSON above? — Mario Stoilov
– Mario Stoilov, Commented May 30, 2014 at 10:27
List<Dictionary<int, string>> jobj = (List<Dictionary<int, string>>) JsonConvert.DeserializeObject(strJson_StorageInfo, typeof(List<Dictionary<int, string>>)); foreach (Dictionary<int, string> dicStorageInfo in jobj) { foreach (KeyValuePair<int, string> StorageItem in dicStorageInfo) { Response.Write("key : " + StorageItem.Key + " , value : " + StorageItem.Value + "</br>"); } } i feel unnecessary enumuration on list objects and then dictionary object. — user1182553
– user1182553, Commented May 30, 2014 at 10:36

Dhaval Patel · Accepted Answer · 2014-05-30 10:44:44Z

0

you can use below mentioned code

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";
var abc = JsonConvert.DeserializeObject <List<Dictionary<int, string>>>(strJson_StorageInfo);

after you can find the keys and Values from it

  var K = abc.Select(p => p.Keys);
  var V = abc.Select(p => p.Values);

edited May 30, 2014 at 10:44

answered May 30, 2014 at 10:39

Dhaval Patel

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1 Comment

user1182553 Over a year ago

I am using asp.net 2.0

Community · Accepted Answer · 2017-05-23 12:27:24Z

0

ok. I compromised with Json Format String. I have changed the json string. Found similar thread in How can I deserialize JSON to a simple Dictionary<string,string> in ASP.NET?. Thanks.

edited May 23, 2017 at 12:27

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answered May 30, 2014 at 11:03

user1182553

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Bhavik · Accepted Answer · 2014-05-30 11:31:03Z

0

This worked for me.. I am not sure if it works in asp.net 2.0

string strJson_StorageInfo = "[{10:\"test\"}, {20:\"test1\"}]";
List<Dictionary<int, string>> values = JsonConvert.DeserializeObject<List<Dictionary<int, string>>>(strJson_StorageInfo);
foreach (var items in values)
{
    foreach (var item in items)
    {
        Label1.Text += "Key: " + item.Key.ToString() + " Value: " + item.Value.ToString() + "<br/>";
    }
}

answered May 30, 2014 at 11:31

Bhavik

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