Show in app action - railsadminteam/rails_admin GitHub Wiki
Example authorizations for cancan:
can :manage, :all
# includes
can :show_in_app, :all
# includes
can :show_in_app, Model
# includes
can :show_in_app, Model, { conditions }
can :manage, :all
# includes
can :show_in_app, :all
# includes
can :show_in_app, Model
# includes
can :show_in_app, Model, { conditions }