Remoting Sinks - appending to message properties

[Kir Birger]

My goal is to append a session id to the messages the remoting client sends out. I have the following code in my client that adds a sink to the client channel: BinaryClientFormatterSinkProvider provider = new BinaryClientFormatterSinkProvider(); provider.Next = new ClientSinkProvider(); IChannel chan = new TcpClientChannel("SADeskSession", provider); ChannelServices.RegisterChannel(chan); ClientSinkProvider is my provider class that creates a sink that implements IclientChannelSink and IMessageSink. in the processMessage method on this sink, I have it appending something to the message's Properties object, however, the serverside sink cannot read this as it should. I must be missing some nuance, as I am a complete novice to remoting. Can someone put me on the right direction? I'm basing this off this article, but my needs are simple enough that I don't need classes as robust as the ones in the article. http://www.codeproject.com/csharp/customsinks.asp