.NET Zip Component ZipForge.NET

using System;
// This namespace contains the main class - ZipForge.
// Don't forget to add a reference to the ZipForge 
// assembly to your project references
using ComponentAce.Compression.ZipForge;
// This namespace contains ArchiverException class 
// required for error handling
using ComponentAce.Compression.Archiver;

namespace ZipInStream
{
    class Program
    {
        static void Main(string[] args)
        {
            // Create an instance of the ZipForge class
            ZipForge archiver = new ZipForge();
            try
            {
                // create a new memory stream
                System.IO.MemoryStream memoryStream = new System.IO.MemoryStream();                
                // create a new archive in the memory stream
                archiver.OpenArchive(memoryStream, true);
                // add a file into the archive in the stream
                const string fileName = @"C:\file.txt";
                archiver.AddFiles(fileName);
                // close archive
                archiver.CloseArchive();                
            }
            catch (ArchiverException ae)
            {
                Console.WriteLine("Message: {0}\t Error code: {1}",
                                  ae.Message, ae.ErrorCode);
                // Wait for the  key to be pressed 
                Console.ReadLine();
            }
        }
    }
}