render_action

# File actionpack/lib/action_controller/base.rb, line 643
      def render_action(action_name, status = nil, with_layout = true)
        if with_layout
          render_with_layout(default_template_name(action_name), status)
        else
          render_with_no_layout(default_template_name(action_name), status)
        end
      end