Convert TIFF to PDF in memory using C# and .NET


Complete code

using System;
using System.IO;
using System.Collections.Generic;
using SautinSoft.PdfVision;

namespace Sample
{
    class Program
    {
        static void Main(string[] args)
        {
            ConvertTiffToPdfInMemory();
        }
        public static void ConvertTiffToPdfInMemory()
        {
            // We'll use files here only to get input data and show the PDF result.
            // The converting process will be done completely in memory.
            string inpFile = Path.GetFullPath(@"..\..\..\image-tiff.tiff");
            string outFile = new FileInfo(@"Result.pdf").FullName;

            PdfVision v = new PdfVision();
            ImageToPdfOptions options = new ImageToPdfOptions();
            options.PageSetup.PaperType = PaperType.Letter;

            byte[] tiffBytes = File.ReadAllBytes(inpFile);

            try
            {
                byte[] pdfDocument = v.ConvertImageToPdf(tiffBytes, options);
                File.WriteAllBytes(outFile, pdfDocument);
                System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo(outFile) { UseShellExecute = true });
            }
            catch (Exception ex)
            {
                Console.WriteLine($"Error: {ex.Message}");
                Console.ReadLine();
            }
        }
    }
}

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Imports System
Imports System.IO
Imports System.Collections.Generic
Imports SautinSoft.PdfVision

Namespace Sample
	Friend Class Program
		Shared Sub Main(ByVal args() As String)
			ConvertTiffToPdfInMemory()
		End Sub
		Public Shared Sub ConvertTiffToPdfInMemory()
			' We'll use files here only to get input data and show the PDF result.
			' The converting process will be done completely in memory.
			Dim inpFile As String = Path.GetFullPath("..\..\..\image-tiff.tiff")
			Dim outFile As String = (New FileInfo("Result.pdf")).FullName

			Dim v As New PdfVision()
			Dim options As New ImageToPdfOptions()
			options.PageSetup.PaperType = PaperType.Letter

			Dim tiffBytes() As Byte = File.ReadAllBytes(inpFile)

			Try
				Dim pdfDocument() As Byte = v.ConvertImageToPdf(tiffBytes, options)
				File.WriteAllBytes(outFile, pdfDocument)
				System.Diagnostics.Process.Start(New System.Diagnostics.ProcessStartInfo(outFile) With {.UseShellExecute = True})
			Catch ex As Exception
				Console.WriteLine($"Error: {ex.Message}")
				Console.ReadLine()
			End Try
		End Sub
	End Class
End Namespace

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