KM Task Scheduler: How to create custom/editable properties?

Dear All,

I created a KM Scheduler Task using the NDWS Wizard.

The application was successfully deployed and the task runs fine. However, I would like to define some custom properties that could be edited by using the portal, like the standard ones such as Priority, CM Systems, etc.

Is that possible?

I already tried to add it in the portalapp.xml, and also in the auto generated files that are in data and meta folders (..co.xml), but the new properties have not appeared in the screen.

Thanks in advance,

Marco