此代码确实将我的 gridview 导出为 pdf,但某些文本被截断。什么决定了 pdf 文档中我的 gridview/table 的宽度?
GridView1.Columns[0].Visible = false;
Response.ContentType = "application/pdf";
Response.AddHeader("content-disposition", "attachment;filename=Equipment.pdf");
Response.Cache.SetCacheability(HttpCacheability.NoCache);
StringWriter sw = new StringWriter();
HtmlTextWriter hw = new HtmlTextWriter(sw);
HtmlForm frm = new HtmlForm();
GridView1.Parent.Controls.Add(frm);
frm.Attributes["runat"] = "server";
frm.Controls.Add(GridView1);
frm.RenderControl(hw);
StringReader sr = new StringReader(sw.ToString());
Document pdfDoc = new Document(PageSize.A4, 10f, 10f, 10f, 0f);//create a document object
PdfWriter writer = PdfWriter.GetInstance(pdfDoc, Response.OutputStream);//get a pdf writer instance
pdfDoc.Open();//open the document
XMLWorkerHelper.GetInstance().ParseXHtml(writer, pdfDoc, sr);//invoke XMLWorkerHelper.getInstance().parseXhtml(writer, document, new FileInputStream)
pdfDoc.Close();//close the document
Response.Write(pdfDoc);
Response.End();