The default webapp has no option for this yet. It is on the todo list, but likely not before 3.1. You can create a custom taskcontroller that uses your own webapp and offers the functionality you need.
Would you be able to point me to any examples of this? A simple yes/no radio button, or anything to get me started.
default implementations are part of JSF. The trick is to be creative and use them 'automagically' from jBPM or wrap them. Of those things I do not know of examples.
Any more updates on this?
Was anyone able to achieve it some or the other way.
Any working examples.