今天在作转成Word时，遇到需要横向打印的问题，经研究可以通过设置样式表实现
首先在页面的head中加下面的一段代码
<head><meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<style>
<!-- @page
{mso-page-border-surround-header:no;
mso-page-border-surround-footer:no;}@page Section1 {size:841.9pt 595.3pt; mso-page-orientation:landscape; margin:89.85pt 72.0pt 89.85pt 72.0pt; mso-header-margin:42.55pt; mso-footer-margin:49.6pt; mso-paper-source:0; layout-grid:15.6pt;}div.Section1 {page:Section1;}
--></style></head>然后用div包含整个的显示内容，会调用上面的style
<div class=Section1></div>下面是告诉IE是用Word打开此文件。
asp实现
<% Response.AddHeader"content-Type","application/msword" Response.AddHeader"content-Disposition","filename=机要文件一览表" &date()& ".doc;attachment;" Response.Flush %><% Response.AddHeader"content-Type","application/msword" Response.AddHeader"content-Disposition","filename=机要文件一览表" &date()& ".doc;attachment;" Response.Flush %>.net可以通过下面的代码实现
this.Page.Response.AddHeader("content-Type: ","application/msword); this.Page.Response.AddHeader("Content-Disposition: ","attachment;filename="+name);