I need to have Receive activity which can receive my custom data. I found examples, but all use coded workflows like such

public class ProcessRequest : Activity

{ public ProcessRequest() { Variable request = new Variable { Name = "request" };

Receive receiveRequest = new Receive { ServiceContractName = "IProcessRequest", OperationName = "Foo", CanCreateInstance = true, Content = ReceiveContent.Create(new OutArgument(request)) }; } }

The main point is that Receive.Content property. It is not clear for me how I can do it in XAML designer. What I have to set in the dialog of the Content property - Message or Parameters and what to set inside those options?

Thanks for the light!