Dim nms() As String = {"条码"} '不允许为空的列名
Dim r As Row = Tables("采购列表.采购明细").Current
If DataTables("采购明细").DataRows.Count = 0 Then
Forms("采购明细").Close()
Else
For Each nm As String In nms
If r.isnull(nm) Then
messagebox.show(nm & "必须输入内容")
Return
End If
Next
r.Save
End If
老师问一下,,为什么在鼠标点击了合计行,,保存报错,,点击表格行上可以保存
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