private void ThemHocSinh()
{
HocSinhDTO hs = new HocSinhDTO();
hs.HoTen = txtHoTen.Text;
hs.GioiTinh = rdbNam.Checked ? "Nam" : "Nữ";
hs.SDT = txtSDT.Text;
hs.NgaySinh = dtpNgaySinh.Value.ToShortDateString();
hs.IDLop = (int)cboLop.SelectedValue;
hs.DiaChi = txtDiaChi.Text;
hs.IDHocSinh = HocSinhDAO.IDMax() + 1;
HocSinhDAO.ThemHS(hs);
}
public void ThemHs(HocSinhDTO hsDTO)
{
hsDAO.ThemHS(hsDTO);
}
