"C:Program FilesMicrosoft SDKsWindowsv1.0Binsvcutil.exe " http://localhost
/WCFHandsOn_StudentMgmt/StudentManagement.Students.svc/out:proxy.cs

StudentsProxy proxy = new StudentsProxy("Students");
string result = proxy.Add(tbFirstName.Text,tbLastName.Text,tbPhone.Text);
MessageBox.Show("Student Added!");
proxy.Close();

using System;
using System.Collections.Generic;
using System.Text;

namespace WCFHandsOn
{
     [Serializable]
     public struct StudentManagementRequest
     {
           public string studentID;
           public string firstName;
           public string lastName;
           public string phoneNumber;
      }
}

<?xml version="1.0" encoding="utf-8" ?>
<configuration>
    <appSettings>
        <!-- use appSetting to configure MSMQ queue name -->
        <add key="queueName" value=".private$school" />

</appSettings>
</configuration>

using System;
using System.Collections.Generic;
using System.Text;
using System.Messaging;
using System.Configuration;
using System.Data;
using System.Data.SqlClient;
namespace WCFHandsOn

static void Main(string[] args)
{
  // Create a transaction queue using System.Messaging API
// You could also choose to not do this and instead create the
// queue using MSMQ MMC--make sure you create a transactional queue
if (!MessageQueue.Exists(ConfigurationManager.AppSettings["queueName"]))
  MessageQueue.Create(ConfigurationManager.AppSettings["queueName"], true);
//Connect to the queue
MessageQueue Queue = new MessageQueue(ConfigurationManager.AppSettings["queueName"]);
Queue.ReceiveCompleted += new ReceiveCompletedEventHandler(ProcessMessage);
Queue.BeginReceive();
Console.WriteLine("Message Processing Service is running");
Console.ReadLine();
 }

public static void ProcessMessage(Object source,
   ReceiveCompletedEventArgs asyncResult)
{
      try
         {
            // Connect to the queue.
            MessageQueue Queue = (MessageQueue)source;

            // End the asynchronous receive operation.
            System.Messaging.Message msg = Queue.EndReceive(asyncResult.AsyncResult);

            msg.Formatter = new System.Messaging.XmlMessageFormatter(new Type[] { typeof
(StudentManagementRequest) });

            StudentManagementRequest request = (StudentManagementRequest)msg.Body;
            switch (msg.Label)
            {
                   case "Add":
                       AddStudent(request);
                       break;
                   case "Update":
                       UpdateStudent(request);
                       break;
                   case "Delete":
                       DeleteStudent(request.studentID);
                       break;
                   default:
                       Console.WriteLine("The label of the message is of an unknown type
 or not set correctly.");
                       break;

            }

            Queue.BeginReceive();

         }
         catch (System.Exception ex)
         {

            Console.WriteLine(ex.Message);
         }
}

private static void UpdateStudent(StudentManagementRequest s)
{
     Console.WriteLine("Just updated student {0} {1} with a phone number of {2}", s.
firstName, s.lastName, s.phoneNumber);
}
private static void AddStudent(StudentManagementRequest s)
{
     Console.WriteLine("Just added student {0} {1} with a phone number of {2}", s.
firstName, s.lastName, s.phoneNumber);
}
private static void DeleteStudent(string studentID)
{
     Console.WriteLine("Just deleted student with ID {0}";, studentID);
}

using System.ServiceModel;
using System.ServiceModel.Channels;

namespace WCFHandsOn
{

    [System.ServiceModel.ServiceContractAttribute(Namespace = "http://Microsoft
.ServiceModel.Samples")]
    public interface IStudentManagement
    {

        [System.ServiceModel.OperationContractAttribute(IsOneWay = true, Action = "*")]
        void ProcessMessage(MsmqMessage<StudentManagementRequest> msg);
    }

    public interface IStudentManagementChannel : IStudentManagement, System.ServiceModel
.IClientChannel
    {
    }

    public partial class StudentManagementProxy : System.ServiceModel
.ClientBase<IStudentManagement>, IStudentManagement
    {


        public StudentManagementProxy()
        {
        }


        public StudentManagementProxy(string configurationName)
            :
                base(configurationName)

        {
        }

        public StudentManagementProxy(System.ServiceModel.Binding binding)
            :

                base(binding.Name.ToString())
        {
        }

        public StudentManagementProxy(System.ServiceModel.EndpointAddress address, System
.ServiceModel.Binding binding)
            :
                base(address.Uri.ToString(), binding.Name.ToString())
        {
        }

        public void ProcessMessage(MsmqMessage<StudentManagementRequest> msg)
        {
            base.InnerProxy.ProcessMessage(msg);
        }
    }
}

<?xml version="1.0" encoding="utf-8" ?>
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
     <system.serviceModel>
        <client>
             <!-- Define NetProfileMsmqEndpoint -->
             < endpoint name="StudentManagementEndpoint"
               address="msmq.formatname:DIRECT=OS:.private$school"
               binding="msmqIntegrationBinding"
                        bindingConfiguration="Binding2"
                        contract="WCFHandsOn.IStudentManagement, Client">
             </endpoint>
        </client>

        <bindings>
            <msmqIntegrationBinding>
                <binding name="Binding2">
                   <security mode="None" />
                </binding>
            </msmqIntegrationBinding>
        </bindings>

     </system.serviceModel>

</configuration>

static void Main(string[] args)
{
    AddStudent("Marc", "Mercuri", "123456789");

    Console.WriteLine();
    Console.WriteLine("Press <ENTER> to terminate client.");
    Console.ReadLine();
}

private static void AddStudent(string firstName, string lastName, string phoneNumber)
{
    using (StudentManagementProxy p = new StudentManagementProxy("StudentManagementEndpoint"))
     {


                        using (TransactionScope tx = new TransactionScope
(TransactionScopeOption.Required))
                      {
                        StudentManagementRequest request = new StudentManagementRequest();

                        MsmqMessage<StudentManagementRequest> msg = new
 MsmqMessage<StudentManagementRequest>(request);


                        request.firstName = firstName;
                        request.lastName = lastName;
                        request.phoneNumber = phoneNumber;
                        request.studentID = System.Guid.NewGuid().ToString();
                        msg.Label = "Add";
                        msg.Body = request;
                        p.ProcessMessage(msg);

                        //Commit the transaction
                        tx.Complete();

                      }

     }


}