1.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="MultipleFileDownLoadSample._Default" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title> </head> <body> <form id="form1" runat="server"> <div> <asp:Button ID="btDownload" runat="server" Text="下载" onclick="btDownload_Click" style="height: 26px" /> <hr /> <asp:GridView ID="gv" runat="server" AutoGenerateColumns="false"> <Columns> <asp:TemplateField> <ItemTemplate> <asp:CheckBox ID="chk" runat="server" /> </ItemTemplate> </asp:TemplateField> <asp:TemplateField HeaderText="文件名"> <ItemTemplate> <asp:Label ID="file" runat="server" Text='<%# Eval("FileName") %>'></asp:Label> </ItemTemplate> </asp:TemplateField> </Columns> </asp:GridView> </div> </form> </body> </html>