我的思路是添加一个隐藏列,里面放一个textbox控件,用来记录行号,然后在运行的时候取出来显示在footer中。隐藏列为第一列,checkbox添加到模板列中,利用它的OnCheckedChanged事件执行代码,填充行号到footer页面代码如下 <asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False" ShowFooter="True" DataSourceID="SqlDataSource1" OnRowDataBound="GridView1_RowDataBound" OnSelectedIndexChanged="GridView1_SelectedIndexChanged" > <Columns> <asp:TemplateField> <ItemTemplate> <asp:TextBox ID="rowNumber" runat="server">12</asp:TextBox> </ItemTemplate> </asp:TemplateField> <asp:TemplateField HeaderText="选择"> <ItemTemplate> <asp:CheckBox ID="CheckBox1" runat="server" OnCheckedChanged="CheckBox1_CheckedChanged" AutoPostBack="True" /> </ItemTemplate> <FooterTemplate > <asp:Label ID="lblmsg" runat="server">你点击了第</asp:Label> </FooterTemplate> <ControlStyle Width="200px" /> </asp:TemplateField> </Columns> </asp:GridView> 后台代码如下 protected void CheckBox1_CheckedChanged(object sender, EventArgs e) } 测试通过,谢谢1! 相关文章: 2022-12-23 2021-04-24 2022-12-23 2022-01-10 2022-12-23 2021-12-26 2021-07-29