using System;

using System.Messaging;

using System.Drawing;

using System.IO;

namespace MyProject

{

    /// <summary>

    /// Provides a container class for the example.

    /// </summary>

    public class MyNewQueue

    {

        /***************************************************/

        // Provides an entry point into the application.

        //

        // This example sends and receives a message from

        // a queue.

        /***************************************************/

        public static void Main()

        {

            // Create a new instance of the class.

            MyNewQueue myNewQueue = new MyNewQueue();

            // Create a queue on the local computer.

            CreateQueue(".\\myQueue");

            // Send a message to a queue.

            myNewQueue.SendMessage();

            // Receive a message from a queue.

            myNewQueue.ReceiveMessage();

            return;

        }

        /***************************************************/

        // Creates a new queue.

        /***************************************************/

        public static void CreateQueue(string queuePath)

        {

            try

                {

                if(!MessageQueue.Exists(queuePath))

                {

                    MessageQueue.Create(queuePath);

                }

                else

                {

                    Console.WriteLine(queuePath + " already exists.");

                }

            }

            catch (MessageQueueException e)

            {

                Console.WriteLine(e.Message);

            }

        }

        /***************************************************/

        // Sends an image to a queue, using the BinaryMessageFormatter.

        /***************************************************/

        public void SendMessage()

        {

            try{

                // Create a new bitmap.

                // The file must be in the \bin\debug or \bin\retail folder, or

                // you must give a full path to its location.

                Image myImage = Bitmap.FromFile("SentImage.bmp");

                // Connect to a queue on the local computer.

                MessageQueue myQueue = new MessageQueue(".\\myQueue");

                Message myMessage = new Message(myImage, new BinaryMessageFormatter());

                // Send the image to the queue.

                myQueue.Send(myMessage);

            }

            catch(ArgumentException e)

            {

                Console.WriteLine(e.Message);

            }

            return;

        }

        /***************************************************/

        // Receives a message containing an image.

        /***************************************************/

        public  void ReceiveMessage()

        {

            try

            {

                // Connect to the a queue on the local computer.

                MessageQueue myQueue = new MessageQueue(".\\myQueue");

                // Set the formatter to indicate body contains an Order.

                myQueue.Formatter = new BinaryMessageFormatter();

                // Receive and format the message.

                System.Messaging.Message myMessage = myQueue.Receive();

                Bitmap myImage = (Bitmap)myMessage.Body;

                // This will be saved in the \bin\debug or \bin\retail folder.

                myImage.Save("ReceivedImage.bmp",System.Drawing.Imaging.ImageFormat.Bmp);

            }

            catch (MessageQueueException)

            {

                // Handle Message Queuing exceptions.

            }

            // Handle invalid serialization format.

            catch (InvalidOperationException e)

            {

                Console.WriteLine(e.Message);

            }

            catch (IOException e)

            {

                // Handle file access exceptions.

            }

            // Catch other exceptions as necessary.

            return;

        }

    }

}
转载原文：
http://msdn.microsoft.com/zh-cn/beginner/system.messaging.message%28VS.110%29.aspx