主题：请教：列标题的问题

循环每一列，把标题列名添加到字典里去用，如

Dim dic As new Dictionary(of String, DataCol)
For Each dc As DataCol In DataTables("表A").datacols
    If dc.caption > "" Then
        dic.Add(dc.Caption, dc)
    Else
        dic.Add(dc.name, dc)
    End If
Next

msgbox(dic("第五列").name)