private void btnOrder_Click(object sender, EventArgs e)
{
if (!CheckInput())
{
return;
}
DataProvider dp = new DataProvider();
string MSDH = dp.CurrentMSDH();
int soLuong = Int32.Parse(tbSoLuong.Text);
int tiLeGiam = Int32.Parse(tbTiLeGiam.Text);
dp.AddCart(MSDH, MSHH, soLuong, tiLeGiam);
DialogResult result = MessageBox.Show("Successful", "Notification", MessageBoxButtons.OK);
if (result == DialogResult.OK)
{
this.Close();
}
}