public void SaveStockDetail(StockDetail stObj)
 {
     using (var db = new eTempleDbDB())
     {
         db.Save(stObj);
     }
 }
        private void btnSubmit_Click(object sender, EventArgs e)
        {
            int serviceId = 0;
            int.TryParse(txtServiceId.Text, out serviceId);
            var serviceObj = new Service
            {
                Id = serviceId,
                Name = txtName.Text,
                Type = (cmbType.SelectedItem as ServiceType).Id,
                Cost = Convert.ToDouble(txtCost.Text),
                Status = Convert.ToSByte(chkStatus.Checked),
                CreatedOn = DateTime.Now,
                CreeatedBy = App.LoggedInEmployee.Id,
                ModifiedOn = DateTime.Now,
                ModifiedBy = App.LoggedInEmployee.Id,
                AllowMultiple = Convert.ToSByte(chkAllowMultiple.Checked)
            };

            var serviceDao = new ServiceDao();
            int scid = serviceDao.SavePrintSeries(serviceObj);

            if (serviceId == 0)
            {
                var sdDao = new StockDetailsDao();
                var sdObj = new StockDetail
                {
                    ServiceId = scid,
                    Stock = 0
                };
                sdDao.SaveStockDetail(sdObj);
            }

            ShowServices();
        }