public string Delete(Store oStore, int nStoreID)
        {
            string sReturnMessage = "";

            Connection.Open();
            Command.CommandText = StoreDA.IUD(oStore, EnumDBOperation.Delete, nStoreID);
            try
            {
                Command.ExecuteNonQuery();
            }
            catch (Exception e)
            {
                sReturnMessage = e.Message.Split('~')[0];
            }
            Connection.Close();
            return(sReturnMessage);
        }
        public Store IUD(Store oStore, int nStoreID)
        {
            Connection.Open();
            if (oStore.StoreID == 0)
            {
                Command.CommandText = StoreDA.IUD(oStore, EnumDBOperation.Insert, nStoreID);
            }
            else
            {
                Command.CommandText = StoreDA.IUD(oStore, EnumDBOperation.Update, nStoreID);
            }
            SqlDataReader reader  = Command.ExecuteReader();
            Store         _oStore = new Store();

            if (reader.HasRows)
            {
                _oStore = MakeObject(reader);
            }
            reader.Close();
            Connection.Close();
            return(_oStore);
        }