Dim dr As DataRow
'With DataTables("customer")
'dr = .Find("customer_card_no = '55554444'","primary_key asc")
'End With
dr = DataTables("customer").Find("customer_card_no='55554444' ")
If dr IsNot Nothing Then '如果找到的话
messagebox.Show ("Name :" & dr("customer_cname") )
messagebox.Show ("Number : " & dr("customer_card_no"))
Else
messagebox.Show (" Not found ")
End If
为什么这句 显示永远都是找不到 not found ?
资料库内 有 资料的
此主题相关图片如下:sp20180830_183015.png