ByteScout PDF Suite – C# – Convert rtf email to pdf with pdf sdk

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ByteScout PDF Suite – C# – Convert rtf email to pdf with pdf sdk

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ByteScout-PDF-Suite-C-sharp-Convert-rtf-email-to-pdf-with-pdf-sdk.pdf

How to convert rtf email to pdf with pdf sdk in C# with ByteScout PDF Suite

Continuous learning is a crucial part of computer science and this tutorial shows how to convert rtf email to pdf with pdf sdk in C#

We made thousands of pre-made source code pieces for easy implementation in your own programming projects. What is ByteScout PDF Suite? It is the set that includes 6 SDK products to work with PDF from generating rich PDF reports to extracting data from PDF documents and converting them to HTML. This bundle includes PDF (Generator) SDK, PDF Renderer SDK, PDF Extractor SDK, PDF to HTML SDK, PDF Viewer SDK and PDF Generator SDK for Javascript. It can help you to convert rtf email to pdf with pdf sdk in your C# application.

The following code snippet for ByteScout PDF Suite works best when you need to quickly convert rtf email to pdf with pdf sdk in your C# application. Follow the instructions from scratch to work and copy the C# code. Applying C# application mostly includes various stages of the software development so even if the functionality works please test it with your data and the production environment.

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Program.cs

      using System;
using System.Diagnostics;
using System.Drawing.Printing;
using System.IO;
using System.Text;
using Bytescout.PDF;
using Bytescout.PDF.Converters;

using Font = Bytescout.PDF.Font;
using SolidBrush = Bytescout.PDF.SolidBrush;

namespace EmailToPDF_HTMLEmail
{
    class Program
    {
        static void Main(string[] args)
        {
            try
            {
                // Parse MessageContents using MsgReader Library
                // MsgReader library can be obtained from: https://github.com/Sicos1977/MSGReader
                using (var msg = new MsgReader.Outlook.Storage.Message("RtfSampleEmail.msg"))
                {
                    // Get Sender information
                    var from = msg.GetEmailSender(false, false);

                    // Message sent datetime
                    var sentOn = msg.SentOn;
                    
                    // Recipient To information
                    var recipientsTo = msg.GetEmailRecipients(MsgReader.Outlook.RecipientType.To, false, false);
                    
                    // Recipient CC information
                    var recipientsCc = msg.GetEmailRecipients(MsgReader.Outlook.RecipientType.Cc, false, false);
                    
                    // Message subject
                    var subject = msg.Subject;
                    
                    // Get Message Body
                    var msgBody = msg.BodyRtf;

                     // COnvert RTF to HTML
                    msgBody = RtfPipe.Rtf.ToHtml(msgBody); 

                    // Prepare PDF docuemnt
                    using (Document outputDocument = new Document())
                    {
                        // Add registration keys
                        outputDocument.RegistrationName = "demo";
                        outputDocument.RegistrationKey = "demo";

                        // Add page
                        Page page = new Page(PaperFormat.A4);
                        outputDocument.Pages.Add(page);

                        // Add sample content
                        Font font = new Font(StandardFonts.Times, 12);
                        Brush brush = new SolidBrush();

                        // Add Email contents
                        int topMargin = 20;
                        page.Canvas.DrawString({code}quot;File Name: {msg.FileName}", font, brush, 20, (topMargin += 20));
                        page.Canvas.DrawString({code}quot;From: {from}", font, brush, 20, (topMargin += 20));
                        page.Canvas.DrawString({code}quot;Sent On: {(sentOn.HasValue ? sentOn.Value.ToString("MM/dd/yyyy HH:mm") : "")}", font, brush, 20, (topMargin += 20));
                        page.Canvas.DrawString({code}quot;To: {recipientsTo}", font, brush, 20, (topMargin += 20));

                        if (!string.IsNullOrEmpty(recipientsCc))
                        {
                            page.Canvas.DrawString({code}quot;CC: {recipientsCc}", font, brush, 20, (topMargin += 20));
                        }

                        page.Canvas.DrawString({code}quot;Subject: {subject}", font, brush, 20, (topMargin += 20));
                        page.Canvas.DrawString("Message body in next page.", font, brush, 20, (topMargin += 20));

                        

                        // Convert Html body to PDF in order to retain all formatting.
                        using (HtmlToPdfConverter converter = new HtmlToPdfConverter())
                        {
                            converter.PageSize = PaperKind.A4;
                            converter.Orientation = Bytescout.PDF.Converters.PaperOrientation.Portrait;

                            // Convert input HTML to stream
                            byte[] byteArrayBody = Encoding.UTF8.GetBytes(msgBody);
                            MemoryStream inputStream = new MemoryStream(byteArrayBody);

                            // Create output stream to store generated PDF file
                            using (var outputStream = new MemoryStream())
                            {
                                // Convert HTML to PDF
                                converter.ConvertHtmlToPdf(inputStream, outputStream);

                                // Create new document from generated output stream
                                Document docContent = new Document(outputStream);

                                // Append all pages to main PDF
                                foreach (Page item in docContent.Pages)
                                {
                                    outputDocument.Pages.Add(item);
                                }

                                // Save output file
                                outputDocument.Save("result.pdf");
                            }
                        }

                        // Open result document in default associated application (for demo purpose)
                        ProcessStartInfo processStartInfo = new ProcessStartInfo("result.pdf");
                        processStartInfo.UseShellExecute = true;
                        Process.Start(processStartInfo);
                    }
                }
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
                Console.WriteLine("Press enter key to exit...");
                Console.ReadLine();
            }
        }

    }
}

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packages.config

      <?xml version="1.0" encoding="utf-8"?>
<packages>
  <package id="MsgReader" version="3.4.0" targetFramework="net45" />
  <package id="OpenMcdf" version="2.2.1.3" targetFramework="net45" />
  <package id="RtfPipe" version="1.0.0.23" targetFramework="net45" />
</packages>