Imports System
Imports System.Messaging



Public Class MyNewQueue



        ' Provides an entry point into the application.
        '         
        ' This example verifies existence and attempts to 
        ' delete a queue.


        Public Shared Sub Main()

            ' Determine whether the queue exists.
            If MessageQueue.Exists(".\myQueue") Then

                Try

                    ' Delete the queue.
                    MessageQueue.Delete(".\myQueue")

                Catch e As MessageQueueException

                    If e.MessageQueueErrorCode = _
                        MessageQueueErrorCode.AccessDenied Then

                        Console.WriteLine("Access is denied. " _
                            + "Queue might be a system queue.")
                    End If

                    ' Handle other sources of exceptions as necessary.

                End Try

            End If


            Return

        End Sub 'Main

End Class 'MyNewQueue 

using System;
using System.Messaging;

namespace MyProject
{
    /// <summary>
    /// Provides a container class for the example.
    /// </summary>
    public class MyNewQueue
    {

        /***************************************************/
        // Provides an entry point into the application.
        //         
        // This example verifies existence and attempts to 
        // delete a queue.
        /***************************************************/

        public static void Main()
        {

            // Determine whether the queue exists.
            if (MessageQueue.Exists(".\\myQueue"))
            {
                try
                {
                    // Delete the queue.
                    MessageQueue.Delete(".\\myQueue");
                }
                catch(MessageQueueException e)
                {
                    if(e.MessageQueueErrorCode == 
                        MessageQueueErrorCode.AccessDenied)
                    {
                        Console.WriteLine("Access is denied. " + 
                            "Queue might be a system queue.");
                    }

                    // Handle other sources of MessageQueueException.
                }

            }
        
            return;
        }

    }
}

#using <system.dll>
#using <system.messaging.dll>

using namespace System;
using namespace System::Messaging;
int main()
{

   // Determine whether the queue exists.
   if ( MessageQueue::Exists( ".\\myQueue" ) )
   {
      try
      {

         // Delete the queue.
         MessageQueue::Delete( ".\\myQueue" );
      }
      catch ( MessageQueueException^ e ) 
      {
         if ( e->MessageQueueErrorCode == MessageQueueErrorCode::AccessDenied )
         {
            Console::WriteLine( "Access is denied. Queue might be a system queue." );
         }

         // Handle other sources of MessageQueueException.
      }

   }

   return 0;
}

package MyProject;

import System.*;
import System.Messaging.*;

/// <summary>
/// Provides a container class for the example.
/// </summary>
public class MyNewQueue
{
    /***************************************************/
    // Provides an entry point into the application.
    //         
    // This example verifies existence and attempts to 
    // delete a queue.
    /***************************************************/
    public static void main(String[] args)
    {
        // Determine whether the queue exists.
        if (MessageQueue.Exists(".\\myQueue")) {
            try {
                // Delete the queue.
                MessageQueue.Delete(".\\myQueue");
            }
            catch (MessageQueueException e) {
                if (e.get_MessageQueueErrorCode().
                    Equals(MessageQueueErrorCode.AccessDenied)) {
                    Console.WriteLine("Access is denied. "
                        + "Queue might be a system queue.");
                }
                // Handle other sources of MessageQueueException.
            }
        }        
        return;
    } //main
} //MyNewQueue