Hi Martin,
I think you need to add method hideXyz() as explained at http://isis.apache.org/how-tos/how-to-02-030-How-to-hide-an-action.html
By adding a hide to the repository I can only hide it everywhere or nowhere but I can't choose to pop up at certain entities only. At least, I don't know how to do that.
When I add a hideXXX() to the entity where I want to hide the action, Isis complains about an orphaned method because the method doesn't exist at the entity itself.
Erik
