Exemplo n.º 1
0
 private void lbcLoaiHang_SelectedIndexChanged(object sender, EventArgs e)
 {
     if (lbcLoaiHang.SelectedValue != null)
     {
         if (lbcLoaiHang.SelectedValue.ToString() == "0")
         {
             grcHanghoaSearch.DataSource = HangHoaService.LoadDataTable();
         }
         else
         {
             int maLoaiHang = int.Parse(lbcLoaiHang.SelectedValue.ToString());
             grcHanghoaSearch.DataSource = HangHoaService.GetByLoaiHang(maLoaiHang);
         }
     }
     else
     {
     }
 }