C# (CSharp) HoaDon_BLL.ChiTietHoaDon_Select Exemples

Exemple #1

 void HienThiHoaDon()
 {
     if (cbxThoiGianLap.Text != "")
     {
         dgvCTHD.DataSource = hdbll.ChiTietHoaDon_Select(cbxThoiGianLap.SelectedValue.ToString());
         tbxTongTien.Text   = TinhTongTien() + "";
     }
 }