GridView 加排序序号(正序,倒序)

 

(正序)

方法一(不带分页):

<asp:TemplateField HeaderText="序号">
        <ItemTemplate>
<%#(Container as GridViewRow).RowIndex + 1%>
       </ItemTemplate>
</asp:TemplateField>

方法二(带分页):
<asp:TemplateField HeaderText="序号">
       <ItemTemplate>
            <%# this.GridView1.PageIndex * this.GridView1.PageSize + Container.DataItemIndex + 1%>
       </ItemTemplate>
</asp:TemplateField>

(倒序)

方法一(不带分页):

<asp:TemplateField HeaderStyle-Width="30px" HeaderText="序号" ItemStyle-HorizontalAlign="center">
     <ItemTemplate>
         <asp:Label ID="Label1" runat="server" Text='<%#((Container as GridViewRow).DataItem as System.Data.DataRowView).Row.Table.Rows.Count - (Container as GridViewRow).RowIndex%>'></asp:Label>
     </ItemTemplate>
</asp:TemplateField>

方法二(带分页):

<asp:TemplateField HeaderStyle-Width="30px" HeaderText="序号" ItemStyle-HorizontalAlign="center">
     <ItemTemplate>
         <asp:Label ID="Label1" runat="server" Text='<%#((Container as GridViewRow).DataItem as System.Data.DataRowView).Row.Table.Rows.Count - (Container as GridViewRow).RowIndex - (this.gviewList.PageIndex) * this.gviewList.PageSize%>'></asp:Label>
     </ItemTemplate>
</asp:TemplateField>

posted @ 2012-01-05 09:57  灵雨飘零  阅读(1586)  评论(0编辑  收藏  举报