private void btnThanhToan_Click(object sender, EventArgs e)
{
//Form_ThanhToan form_ThanhToan = new Form_ThanhToan(maHoaDon);
//form_ThanhToan.Show();
//this.Hide();
ca.setFlag(1);
ca.setMaBan(maB);
Form_ThanhToan frm = new Form_ThanhToan();
this.Dispose();
frm.Show();
}
private void btn_TinhTien_Click(object sender, EventArgs e)
{
if (ca.getFlag() == 0 && ca.getCart().Count == 0)
{
MessageBox.Show("Moi Chon San Pham");
return;
}
Form_ThanhToan frm = new Form_ThanhToan();
this.Dispose();
frm.Show();
}
