public static void ChiTietChiTietDonHang_Update(InfoCT sv) { db1.ChiTietDonHang_Update(sv); }
public static void ChiTietDonHang_Insert(InfoCT sv) { db1.ChiTietDonHang_Insert(sv); }
private void btnLuuC_Click(object sender, EventArgs e) { try { if (kt2 == 1) { InfoCT sv = new InfoCT(); sv.MaDonHang = int.Parse(txtMaDHC.Text); sv.MaSach = int.Parse(txtMaSach.Text); sv.SoLuong = int.Parse(txtSoLuong.Text); btnLuuC.Enabled = false; btnThemC.Enabled = true; btnSuaC.Enabled = true; btnXoaC.Enabled = true; btnHuyC.Enabled = false; try { SQLDataCT.ChiTietDonHang_Insert(sv); MessageBox.Show("Thêm thành công"); EndCT(false); grChiTiet.DataSource = TTBanSach.App_Code.ChiTietDonHang.SQLDataCT.ListByMaDH(txtMaDHC.Text); } catch (Exception) { MessageBox.Show("Lỗi"); } frmHoaDon_Load(sender, e); } else if (kt2 == 0) { InfoCT sv = new InfoCT(); sv.MaDonHang = int.Parse(txtMaDHC.Text); sv.MaSach = int.Parse(txtMaSach.Text); sv.SoLuong = int.Parse(txtSoLuong.Text); sv.DonGia = int.Parse(txtDonGia.Text); btnLuuC.Enabled = false; btnThemC.Enabled = true; btnSuaC.Enabled = true; btnXoaC.Enabled = true; btnHuyC.Enabled = false; try { SQLDataCT.ChiTietChiTietDonHang_Update(sv); EndCT(false); MessageBox.Show("Sửa Thành Công !"); frmHoaDon_Load(sender, e); grChiTiet.DataSource = TTBanSach.App_Code.ChiTietDonHang.SQLDataCT.ListByMaDH(txtMaDHC.Text); } catch (Exception) { MessageBox.Show("Sửa Thất Bại !"); EndCT(true); } } } catch (Exception) { MessageBox.Show("Lỗi"); EndCT(true); txtMaDHC.Enabled = false; } }