Where are We?

The composite activities we developed in this appendix leverage the concepts explained in the main text of the book. Composite activities can be simplesuch as a plain Sequencebut can also embody powerful control flow patterns that can be easily used in WF programs. As the developer of a WF program, you have many different ways of modeling a particular pattern, and you can decide what suits your solution best.

The composite activities we developed here are just the tip of the iceberg. There are as many control flow patterns as there are programs. You are not constrained by a fixed number of modeling constructs in WF, so you can craft custom composite activities that closely mirror control flow patterns of the real world.