How do I attach a custom behavior to a dynamically generated proxy object? This one should be easy if you've read the past two articles about modifying a ChannelFactory after creation. Although behaviors can't be specified while creating the ChannelFactory, the ChannelFactory has a local endpoint object that can have behaviors attached. Changing the endpoint for behaviors works exactly the same as changing the endpoint for contracts. As with all modifications to endpoints though, you need to make all changes prior to calling Open (or the first call with proxies) or you'll find that the endpoint has become immutable. Next time: Reader Quotas with Untyped Messages Read More...