private void btSua_Click(object sender, EventArgs e)
{
DAO_SanPham dao = new DAO_SanPham();
if (HinhAnh == "")
{
MessageBox.Show("Please Select Image");
}
else
{
Exceptionn ex = new Exceptionn();
if (ex.KiemTraChuoi(new string[] { tbTen.Text, tbDonVi.Text }, new int[] { 100, 100 }) &&
ex.KiemTraSoLuong(tbSoLuong.Text, 999999999) && ex.KiemTraSoLuong(tbDonGia.Text, 10 ^ 37))
{
DTO_SanPham dto = new DTO_SanPham(tbTen.Text, Convert.ToInt32(tbSoLuong.Text), tbDonVi.Text,
Convert.ToDateTime(dtpNgayThem.Text), Convert.ToDateTime(dtpNgaySanXuat.Text),
Convert.ToDateTime(dtpHanSuDung.Text), HinhAnh, Convert.ToDouble(tbDonGia.Text), Convert.ToInt32(cbbDanhMuc.SelectedValue));
dto.ID = id;
dao.Update(dto);
}
}
FSanPham_Load(sender, e);
}
