//HÀM THÊM KHÁCH HÀNG MỚI private void buttonThemMoi_Click(object sender, EventArgs e) { LuaChonTuyChinh = "ThemMoi"; formChinhSuaThongTinKhachHang f = new formChinhSuaThongTinKhachHang(); f.ShowDialog(); DSKH(); }
//HÀM SỬA THÔNG TIN KHÁCH HÀNG private void dataGridViewDSKH_CellDoubleClick(object sender, DataGridViewCellEventArgs e) { LuaChonTuyChinh = "CapNhat"; formChinhSuaThongTinKhachHang f = new formChinhSuaThongTinKhachHang(); f.ShowDialog(); DSKH(); }