I have a simple diagram with a start - link - node - link - node - link - end There are never more then one link on a port and its linear. I am trying to walk the diagram from the start node. I thought I could get the next node with bottomLink.ToPort.Node and get the link from the DestinationLinks enumerator on the bottomport. But the all the links collections have a count of Zero.
Is there an easy way of getting the next node that I am missing.