private void GetData()
 {
     try
     {
         if (cmb_days.Text.Trim() != "")
         {
             int did = commonFunctions.ToInt(cmb_days.SelectedValue.ToString().Trim());
             int Sid = commonFunctions.ToInt(cmb_Shifts.SelectedValue.ToString().Trim());
             dgmain.AutoGenerateColumns = false;
             List <TotalizeReadingViewModel> stl = CustomeRepository.GetAllTotalizerForDay(did, Sid).ToList();
             if (stl != null)
             {
                 dgmain.DataSource = stl;
             }
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show("Error Has found when loading data. Please forword following details to technical" + Environment.NewLine + "[" + ex.Message + Environment.NewLine + ex.Source + "]", Messaging.MessageCaption, MessageBoxButtons.OK, MessageBoxIcon.Error);
     }
 }