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  • C#导出Excel

    HTML格式导出Excel

    public static string ExportTable()
            {
                StringBuilder sb = new StringBuilder();
    
                sb.Append("<html xmlns:v=\"urn:schemas-microsoft-com:vml\"xmlns:o=\"urn:schemas-microsoft-com:office:office\"xmlns:x=\"urn:schemas-microsoft-com:office:excel\"xmlns=\".w3.org/TR/REC-html40\">");
                sb.Append("<head>");
                sb.AppendLine("<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\">");
                sb.Append("</head>");
                sb.Append("<body>");
    
                sb.AppendLine("<table cellspacing=\"0\" cellpadding=\"5\" rules=\"all\" border=\"1\" width=\"800px\">");
    
                sb.AppendLine("<tr style=\"font-weight: bold; white-space: nowrap;800px;\">");
                sb.Append("<td style=\"60px;\">序</td>");
                sb.Append("<td style=\"200px;\">姓名</td>");
                sb.Append("<td style=\"100px;\">年龄</td>");
                sb.Append("</tr>");
    
                Random rm = new Random();
    
                for (int i = 0; i < 100; i++)
                {
                    sb.Append("<tr>");
                    sb.AppendFormat("<td>{0}</td>", i + 1);
                    sb.AppendFormat("<td>张{0}</td>", i + 1);
                    sb.AppendFormat("<td>{0}</td>", rm.Next(0,100));
                    sb.Append("</tr>");
                }
    
                sb.AppendLine("</table>");
                sb.Append("</body>");
                sb.Append("</html>");
    
                return sb.ToString();
            }
    
            public static void ExportToExcel(Page page)
            {
                page.Response.Clear();
                page.Response.Buffer = true;
                //page.Response.Charset = "GB2312";
                page.Response.AppendHeader("Content-Disposition", "attachment;filename=" + System.Web.HttpUtility.UrlEncode("导出Excel", System.Text.Encoding.UTF8) + ".xls");
                page.Response.ContentEncoding = System.Text.Encoding.UTF8;
                page.Response.ContentType = "application/ms-excel";
                page.EnableViewState = false;
                page.Response.Write(ExportTable());
                page.Response.End();
            }
    
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  • 原文地址:https://www.cnblogs.com/xqhppt/p/2658666.html
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