<asp:TemplateField HeaderText="<nobr>序号</nobr>">
<ItemTemplate>
<asp:Label runat="server" ID="lblNo" Text='<%# Container.DataItemIndex + 1 %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>
<ItemTemplate>
<asp:Label runat="server" ID="lblNo" Text='<%# Container.DataItemIndex + 1 %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField>