ATUL_v1.AtulBusinessLogic.GetAllActivityBySubProcessID C# (CSharp) Метод

        public string GetAllActivityBySubProcessID(Int64 SubProcessID)
        {
            DataTable returnTable = new DataTable();
            Atul_v1Data adb = new Atul_v1Data();
            returnTable = adb.GetAllActivityBySubProcessID(SubProcessID);
            return JsonMethods.GetJSONString(returnTable);
        }

 public string GetAllActivityBySubProcessID(string SubProcessID)
 {
     string d = string.Empty;
     long AtulSubProcessID = Convert.ToInt64(SubProcessID);
     AtulBusinessLogic adb = new AtulBusinessLogic();
     d = adb.GetAllActivityBySubProcessID(AtulSubProcessID);
     return d;
 }