public void Insert(int prkey, string field, string oldValue, string newValue, object customer) { ChamCongComController ChamCongComController = new ChamCongComController(); DateTime date = new DateTime(int.Parse(nbfNam.Text), int.Parse(cbxThang.SelectedItem.Value), 1); ChamCongComController.InsertChamCongCom(date, prkey, field, newValue); this.grpEmployeeList.Store.Primary.CommitChanges(); grpEmployeeList.Reload(); // Dialog.ShowNotification("Insert"); }