Asynchronous Reads from MSMQ

[Konstantin]

Hello,

I am implementing an asynchronous message processing using MSMQ. Since I
want to process more than one message at a time BeginReceive is getting
called within the event handler. The application seems to start hanging at
the method that does the processing. The snippet below shows in a nutshell
what I am trying to do. MessageParser object is created successfully but the
ProcessMessage method is never called. Any ideas about what I am doing
wrong are greatly appreciated.

private void OnReceiveCompleted(object sender, ReceiveCompletedEventArgs e)
{
Message msg = _queue.EndReceive(e.AsyncResult);
_queue.BeginReceive();
MessageParser mp = new MessageParser(msg);
mp.ProcessMessage(); ///Stalls here
}

[sloan]

I've had good luck with this helper listener.

http://msmvps.com/blogs/manoj/archiv.../16/70979.aspx

See my comment as well at the bottom for binary formatting.


"Konstantin" <ni****************@hotmail.comwrote in message
news:Oh**************@TK2MSFTNGP05.phx.gbl...

Hello,

I am implementing an asynchronous message processing using MSMQ. Since I
want to process more than one message at a time BeginReceive is getting
called within the event handler. The application seems to start hanging at
the method that does the processing. The snippet below shows in a nutshell
what I am trying to do. MessageParser object is created successfully but
the ProcessMessage method is never called. Any ideas about what I am
doing wrong are greatly appreciated.

private void OnReceiveCompleted(object sender, ReceiveCompletedEventArgs
e)
{
Message msg = _queue.EndReceive(e.AsyncResult);
_queue.BeginReceive();
MessageParser mp = new MessageParser(msg);
mp.ProcessMessage(); ///Stalls here
}