.net导出Word的一种方法_.NET_编程开发_程序员俱乐部

由于ActiveX控件只支持IE(好像FF可以通过安装插件支持),所以js导出word的方式就比较局限

可是如果当页面经过js修改以后,.net是无法获取到的,所以要通过js获取到最新的html并传给后台生成文件流以供下载

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 1 $("#expword").click(function () {
 2 
 3             var form = $("<form>");
 4             form.attr('style', 'display:none');
 5             form.attr('target', '');
 6             form.attr('method', 'post');
 7             form.attr('action', 'ExportWord.aspx');
 8             var input1 = $('<input>');
 9             input1.attr('type', 'hidden');
10             input1.attr('name', 'curDivHtml');
11             input1.attr('value', $('#divArea').html());
12             $('body').append(form);
13             form.append(input1);
14 
15             form.submit();
16             form.remove();
17         });

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通过以上方式传输html内容,需要在源页面和"ExportWord.aspx"页面上加上ValidateRequest="false"

获取到html内容后传入下面的方法中,就会通过Response输出word文件了

 1 /// <summary>
 2         /// 将HTML导出为Word文档
 3         /// </summary>
 4         /// <param name="html">html代码</param>
 5         /// <param name="filename">word文件名</param>
 6         public void ExportHTML(string html,string filename)
 7         {
 8             //Word文件头
 9             HttpContext.Current.Response.AppendHeader("Content-Disposition", "attachment;filename=" + HttpUtility.UrlEncode(filename + ".doc", System.Text.Encoding.UTF8));
10             HttpContext.Current.Response.ContentType = "application/ms-word";
11             HttpContext.Current.Response.Charset = "UTF-8";
12             HttpContext.Current.Response.ContentEncoding = System.Text.Encoding.UTF8;
13 
14             //输出
15             HttpContext.Current.Response.Write(html);
16             HttpContext.Current.Response.End();
17 
18         }

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