private void btnThem_Click(object sender, EventArgs e)
{
FormLoaiDichVu_AddUpd form = new FormLoaiDichVu_AddUpd();
DialogResult dr = form.ShowDialog();
dataGridView.DataSource = loaidichvu_bus.LayTatCa();
}
private void btnSua_Click(object sender, EventArgs e)
{
if (txtMaLoaidv.Text.CompareTo("") == 0)
{
MessageBox.Show("Vui lòng chọn dòng dữ liệu muốn Sửa !");
}
else
{
LoaiDichVu_DTO loaidv = new LoaiDichVu_DTO();
loaidv.MaLoaiDV = Int16.Parse(txtMaLoaidv.Text);
loaidv.TenLoaiDV = txtTenLoaidv.Text;
loaidv.DonGia = Decimal.Parse(txtDonGia.Text);
FormLoaiDichVu_AddUpd form = new FormLoaiDichVu_AddUpd(loaidv);
DialogResult dr = form.ShowDialog();
dataGridView.DataSource = loaidichvu_bus.LayTatCa();
}
}