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  • GridView 序号 排序 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>

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  • 原文地址:https://www.cnblogs.com/kingboy2008/p/2055571.html
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