打印使用MemoryStream创建的pdf [英] printing a pdf created using MemoryStream

问题描述

嗨

我想打印我使用MemoryStream创建的pdf内存= new System.IO.MemoryStream();这是我的代码:

Hi

I would like to print a pdf that I created using MemoryStream Memory = new System.IO.MemoryStream(); and this is my code:

var doc = new Document();
              System.IO.MemoryStream Memory = new System.IO.MemoryStream();
              PdfWriter writer = PdfWriter.GetInstance(doc, Memory);


              try
              {


                  doc.Open();
                  Paragraph pp = new Paragraph("Collage of Management, Computer and Secretarial Training\n 353 West Street Salisbury Centre,\n Tower C,6th Floor Durban 4000,\nTel:Fax:[phone]");
                  pp.Alignment = Element.ALIGN_RIGHT;

                  Paragraph paragraph1 = new Paragraph("\n\n\nDear " + ap.Fname + " " + ap.LastName);
                  Paragraph paragragh2 = new Paragraph("\n\nThank you for applying for " + Course_Name(Convert.ToInt32(ap.CourseApplied)) + " at our collage.");
                  Phrase pharse = new Phrase("\nWe are glad to inform you that your application has been accepted. We would like you to come with a copy of your id document, the admission number which is " + Request["AppID"] + " and metric certificate as well as your CV on the following date " + txtDateOfRegistration.Text + " for registration at our collage thank you");
                  Chunk footer1 = new Chunk("\n\n\nSincerely");
                  Chunk footer2 = new Chunk("\nMr. Vela Langa");

                  doc.Add(pp);
                  doc.Add(paragraph1);
                  doc.Add(paragragh2);
                  doc.Add(pharse);
                  doc.Add(footer1);
                  doc.Add(footer2);

              }
              catch (DocumentException dex)
              {

              }
              catch (System.IO.IOException ioex)
              {

              }
              catch (Exception ex)
              {
                  //Handle Other Exception
              }
              finally
              {
                  writer.CloseStream = false;
                  doc.Close(); //Close document
                  Memory.Position = 0;
                  CollegeConnection.Utilities.Send_EmailwithAttachment(txtSubject.Text, txtBody.Text, txtTo.Text, Memory);
                  CollegeClass.Applicants.UpdateApplicantStatus(int.Parse(Request["AppID"]));
                  Response.Redirect("ManManageApplications.aspx?Gritter=1");
              }
          }
          else
          {
              lblError.Visible = true;
          }

      }

我可以通过电子邮件发送该pdf文件，但我也希望能够打印它，我需要完整的代码来搜索最近的打印机并打印此文档，请提供帮助.

I can email this pdf but I want to be able to print it as well, I need the whole code for searching for a nearest printer and printing this document please help.

推荐答案

看看

http://stackoverflow.com/questions/1392852/how-do-i-send-a-pdf-in-a-memorystream-to-the-printer-in-net [

Have a look at

http://stackoverflow.com/questions/1392852/how-do-i-send-a-pdf-in-a-memorystream-to-the-printer-in-net[^]

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