C#中的字符流转换及报表输出

最新推荐文章于 2022-08-11 14:31:10 发布

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最新推荐文章于 2022-08-11 14:31:10 发布

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分类专栏：开发工具文章标签：报表 c# report string

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//将htmltable内容换转为字符串流

   /*缓存最初的表格数据*/
   System.Text.StringBuilder reportContents = new System.Text.StringBuilder();
   System.Web.UI.HtmlTextWriter reportWriter = new HtmlTextWriter(new System.IO.StringWriter(reportContents));

   //tabReport为显示的HtmlTable
   tabReport.RenderControl(reportWriter);
   ViewState["Report_Contents"] = reportContents;
   /*缓存完成*/

//将字符串流写出到Excle表格

string sExportName = "报表名称"

   System.Text.StringBuilder reportContents = ViewState["Report_Contents"] as System.Text.StringBuilder;
   Response.ContentType = "application/vnd.ms-excel";
   Response.ContentEncoding = System.Text.Encoding.UTF8;
   Response.AddHeader("Content-Disposition", "attachment; filename="+Server.UrlEncode(sExportName)+".xls");
   Response.Output.Write( reportContents.ToString());
   Response.End();