在datagrid可分页的程序中,序号是可递增的实现
<asp:datagrid id="DgPayed" runat="server" BorderStyle="None" BackColor="White" BorderColor="#CCCCCC" Width="736px" AutoGenerateColumns="False" BorderWidth="150px" CellPadding="3" AllowPaging="True" ShowHeader="True" PageSize="15" OnPageIndexChanged="DgPayed_PageIndexChanged">
<asp:TemplateColumn HeaderText="序号">
<ItemTemplate>
<%# Container.ItemIndex + 1+DgPayed.CurrentPageIndex*DgPayed.PageSize%>
</ItemTemplate>
</asp:TemplateColumn>
</sp:datagrid>