public static string ObjToJson <T>(VoteItem data)
{
try
{
System.Runtime.Serialization.Json.DataContractJsonSerializer serializer = new System.Runtime.Serialization.Json.DataContractJsonSerializer(data.GetType());
using (MemoryStream ms = new MemoryStream())
{
serializer.WriteObject(ms, data);
return(Encoding.UTF8.GetString(ms.ToArray()));
}
}
catch
{
return(null);
}
}