Silverlight and Windows Workflow Foundation

Can I make a Silverlight application communica开发者_开发百科te with a Windows Workflow Foundation (WF) application? If yes, how can I do that?

I tried to add a reference from my Silverlight application to a WF application and it doesn't work.

If your application was a service application, then yes.

Silverlight won't host a workflow, but it could call a workflow service if the workflow you need to run is hosted within a service rather than an application.

It should be a matter of adding the service reference within the Silverlight application.