ActiveAdmin.register Region do # See permitted parameters documentation: # https://github.com/gregbell/active_admin/blob/master/docs/2-resource-customization.md#setting-up-strong-parameters # # permit_params :list, :of, :attributes, :on, :model # # or # # permit_params do # permitted = [:permitted, :attributes] # permitted << :other if resource.something? # permitted # end end