WFMF12 — Section 2.5 WfActivity

Summary: Section 2.5 WfActivity. Activities need some attribute for defining
their order. I should be able to access activities chronologically in a
straightforward manner. Since there may be parallel threads within a
process, this cannot be a simple activity sequence number. One approach
would be to define a sequence number assigned by the process when each
activity is initiated to define the chronology. This gives me the
order, but still does not tell me which activity(s) completed for a
particular activity to start (dependencies). I could live with the
second issue (dependencies) left to the implementation and not exposed
at this time (although I think this is needed to be able to create a
meaningful display). I think the first (a sequence) is essential.

resolved and closed