导出excel

后台代码

　　　　 Response.Charset = "utf-8";
        Response.AppendHeader("Content-Disposition", "attachment;filename=" + Server.UrlEncode("***表.xls"));
        Response.ContentEncoding = System.Text.Encoding.GetEncoding("utf-8");//设置输出流为简体中文   
        Response.ContentType = "application/ms-excel";//设置输出文件类型为excel文件。

前端

<html xmlns:o="urn:schemas-microsoft-com:office:office"
      xmlns:x="urn:schemas-microsoft-com:office:excel"
      xmlns="http://www.w3.org/TR/REC-html40">
<head>
    <meta http-equiv=Content-Type content="text/html; charset=utf-8">
    <meta name=ProgId content=Excel.Sheet>
    <meta name=Generator content="Microsoft Excel 11">
    <link rel=File-List href="${savename.replace(" .xls","")}.files/filelist.xml">
    <link rel=Edit-Time-Data href="${savename.replace(" .xls","")}.files/editdata.mso">
    <link rel=OLE-Object-Data href="${savename.replace(" .xls","")}.files/oledata.mso">
    <!--[if gte mso 9]><xml>
     <o:DocumentProperties>
      <o:LastAuthor>微软用户</o:LastAuthor>
      <o:LastSaved>2012-05-30T09:29:28Z</o:LastSaved>
      <o:Version>11.5606</o:Version>
     </o:DocumentProperties>
    </xml><![endif]-->
</head>
<body link=blue vlink=purple>
    <table width="1200" border="1" cellspacing="0" cellpadding="0">
        <tr class="header partition">
            <th scope="col">订单号</th>
            <th scope="col">店铺名称</th>
            <th scope="col">用户名</th>
            <th scope="col">商品数量</th>
            <th scope="col">订单总金额</th>
            <th scope="col">邮费</th>
            <th scope="col">订单实付金额</th>
            <th scope="col">平台手续费</th>
            <th scope="col">店铺实收</th>
            <th scope="col">微信手续费</th>
            <th scope="col">平台实际收入</th>
            <th scope="col">收件人</th>
            <th scope="col">订单状态</th>
            <th scope="col">支付状态</th>
            <th scope="col">下单时间</th>
            <th scope="col">完成时间</th>
        </tr>


        <%foreach (var o in list)
                { %>
        <tr class="header partition">
            <th scope="col" style="vnd.ms-excel.numberformat:@">

        </tr>
       <%}%>



    </table>
</body>
</html>

顺便记录一下网上查的修改excel的格式

文本：vnd.ms-excel.numberformat:@

日期：vnd.ms-excel.numberformat:yyyy/mm/dd

数字：vnd.ms-excel.numberformat:#,##0.00

货币：vnd.ms-excel.numberformat:￥#,##0.00

百分比：vnd.ms-excel.numberformat: #0.00%

加到style里