Expoert Grid为pdf格式，但数据无法以pdf格式显示 [英] Expoert Grid into pdf format but data can't display in pdf

问题描述

我想以pdf格式导出网格数据这是我的以下代码，问题发生

作为pdf打开但数据不显示。请帮我 ？？？解决问题



Response.ContentType =application / pdf;

Response.AddHeader（content-disposition，附件; filename = UserDetails.pdf）;

Response.Cache.SetCacheability（HttpCacheability.NoCache）;

StringWriter sw = new StringWriter（）;

HtmlTextWriter hw = new HtmlTextWriter（sw）;

GrdATDataView.AllowPaging = false;

GrdATDataView.DataBind（）;

GrdATDataView.RenderControl（ hw）;

GrdATDataView.HeaderRow.Style.Add（width，15％）;

GrdATDataView.HeaderRow.Style.Add（font-size ，10px）;

GrdATDataView.Style.Add（text-decoration，none）;

GrdATDataView.Style.Add（font-family ，Arial，Helvetica，sans-serif;）;

GrdATDataView.Style.Add（font-size，8px）;

StringReader sr = new StringReader（sw.ToString（））;

Docum ent pdfDoc = new Document（PageSize.A2,7f，7f，7f，0f）;

HTMLWorker htmlparser = new HTMLWorker（pdfDoc）;

PdfWriter.GetInstance（pdfDoc， Response.OutputStream）;

pdfDoc.Open（）;

htmlparser.Parse（sr）;



Response.Write（pdfDoc）;

pdfDoc.Close（）;

Response.End（）;

解决方案

< blockquote>检查这里...我查了一下，工作正常： -



http://www.aspdotnet-suresh.com/2011/04/how-to-export-gridview-data-to-pdf.html [ ^ ]

hi,I want to export grid data in pdf format this is my following code,problem occur
as pdf open but data not display. please help me ??? to solving problem

Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=UserDetails.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
GrdATDataView.AllowPaging = false;
GrdATDataView.DataBind();
GrdATDataView.RenderControl(hw);
GrdATDataView.HeaderRow.Style.Add("width", "15%");
GrdATDataView.HeaderRow.Style.Add("font-size", "10px");
GrdATDataView.Style.Add("text-decoration", "none");
GrdATDataView.Style.Add("font-family", "Arial, Helvetica, sans-serif;");
GrdATDataView.Style.Add("font-size", "8px");
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A2, 7f, 7f, 7f, 0f);
HTMLWorker htmlparser = new HTMLWorker(pdfDoc);
PdfWriter.GetInstance(pdfDoc, Response.OutputStream);
pdfDoc.Open();
htmlparser.Parse(sr);

Response.Write(pdfDoc);
pdfDoc.Close();
Response.End();

解决方案

check here...i checked, it's working fine :-

http://www.aspdotnet-suresh.com/2011/04/how-to-export-gridview-data-to-pdf.html[^]

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