Dim Filter As String
For Each dc As DataCol In DataTables("pzk").DataCols Filter = Filter & " And " & dc.Name & " Is Null" NextFilter = Filter.SubString(5)
DataTables("pzk").DeleteFor(Filter)
老师，按这个代码无法删除所有列为空的行，是什么原因？，还有Filter = Filter.SubString(5)，这个“5”是什么意思？
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Post By：2018/7/10 17:01:00 [显示全部帖子]
