private void btnXoaPT_Click(object sender, EventArgs e) { using (DataClasses1DataContext data = new DataClasses1DataContext()) { string maTour = gridView1.GetRowCellValue(gridView1.FocusedRowHandle, "MaSoTour").ToString(); string maPT = gridView3.GetRowCellValue(gridView3.FocusedRowHandle, "MaSoPhuongTien").ToString(); ChiTietPhuongTien ctpt = data.ChiTietPhuongTiens.Where(t => t.MaSoTour == int.Parse(maTour) && t.MaSoPhuongTien == int.Parse(maPT)).FirstOrDefault(); DialogResult r; r = MessageBox.Show("Bạn có muốn xóa phương tiện này", "Thông báo", MessageBoxButtons.YesNo, MessageBoxIcon.Question); if (r == DialogResult.Yes) { data.ChiTietPhuongTiens.DeleteOnSubmit(ctpt); data.SubmitChanges(); loadDgvPhuongTienTheoMa(int.Parse(maTour)); } } }
private void btnLuuPT_Click(object sender, EventArgs e) { using (DataClasses1DataContext data = new DataClasses1DataContext()) { if (trangThai3 == "them") { ChiTietPhuongTien ctpt = new ChiTietPhuongTien(); string maTour = gridView1.GetRowCellValue(gridView1.FocusedRowHandle, "MaSoTour").ToString(); ctpt.MaSoTour = int.Parse(gridView1.GetRowCellValue(gridView1.FocusedRowHandle, "MaSoTour").ToString()); ctpt.MaSoPhuongTien = int.Parse(cboPhuongTien.EditValue.ToString()); data.ChiTietPhuongTiens.InsertOnSubmit(ctpt); data.SubmitChanges(); loadDgvPhuongTienTheoMa(int.Parse(maTour)); ClearAllDichVu(); MessageBox.Show("Thêm thành công", "Thông báo", MessageBoxButtons.OK, MessageBoxIcon.Asterisk); } } }