public static int ThemGaTau(GaTau gaTau) { using (var context = new VeTauEntities(false)) { context.GaTaus.Add(gaTau); return context.SaveChanges(); } }
public static int CapNhatGaTau(GaTau gaTau) { using (var context = new VeTauEntities(false)) { var doiTuong = context.GaTaus.SingleOrDefault(i => i.Id == gaTau.Id); if (doiTuong != null) { doiTuong.Ten = gaTau.Ten; doiTuong.DiaChi = gaTau.DiaChi; } return context.SaveChanges(); } }
private void btnThem_Click(object sender, EventArgs e) { if (KiemTraHopLeVaThongBao()) { var gaTau = new GaTau { Ten = tbTenNhaGa.Text, DiaChi = tbDiaChi.Text }; if (GaTauDal.ThemGaTau(gaTau) > 0) { MessageBox.Show(Resources.TaoDoiTuong + Resources.thanhCong, Resources.MThanhCong); CapNhatGv(); } else { MessageBox.Show(Resources.TaoDoiTuong + Resources.thatBai, Resources.MThatBai); } } }