TaskFlows (or the ADF controller) is one of the more powerful features of ADF - but also one that many people find hard to grasp.
We've just published a new tutorial about TaskFlows on OTN that shows some of the functionality it offers such as:
- Reusable flows
- Trains
- Transaction management
- Routers
- Parameter and flow scope
- Using flows in other flows and in regions
So if you are still stuck using the "old" JSF controller - give this one a try out to see some of the cool things the taskflows allow you to do.