How to use JSON in .NET 4 and Higher with ease

JsonInCSharp.cs

using System.Runtime.Serialization;
using System.Runtime.Serialization.Json;

namespace Test {
	[DataContract]
	public class JsonStructureExample
	{
		[DataMember]
		public int id;
	}

	public class JsonTools {
        private static string ToJson<T>(T data)
        {
            // SO ? 1178255

            DataContractJsonSerializer serializer
                        = new DataContractJsonSerializer(typeof(T));

            using (MemoryStream ms = new MemoryStream())
            {
                serializer.WriteObject(ms, data);
                return Encoding.UTF8.GetString(ms.ToArray());
            }
        }

        private static T FromJson<T>(string json)
        {
            // https://blog.udemy.com/json-serializer-c-sharp/

            DataContractJsonSerializer serializer
                        = new DataContractJsonSerializer(typeof(T));

            using (MemoryStream ms = new MemoryStream(System.Text.Encoding.UTF8.GetBytes(json)))
            {
                return (T)serializer.ReadObject(ms);
            }
        }
	}
}