主题：[求助]列的权限问题

datacolchanging事件，代码

Select Case e.DataCol.Name
    Case "第二列","第三列","第四列","第五列","第六列"
        e.Cancel = e.DataRow("业务员") <> user.Name
    Case "业务员"
        If e.DataRow.IsNull("业务员") = False Then
            e.Cancel = True
        End If
End Select