helper methods not being found

Question

I've got a CopiesHelper module with a method cc.

In my ApplicationController, I have

helper :all 
helper_method :cc #just tried putting this in recently

If in another one of my Controllers, I try using the cc method, I get

undefined method 'cc' for #<OtherController:0xblublublublub>

Am I missing a step here?

Answer 1

Well, seems like helpers aren't generally used in controllers!