Michael Pavling wrote in post #954819: > On 16 October 2010 15:46, Evanoshki Brataslavainskinski
> So you've added a method to your controller, and you want to call that > method from a view? If so, you need to define it as a "helper method" > in the controller: > > helper_method :find_first_in_group > > BUT... without a bit more information, it's not possible to say for > sure, but it's possible that it would be more appropriate to put the > method in a model as a class method. But hard to say with what you've > given us. > >> In other programming languages it would be something like: >> find_first_in_group(image_url). > > In Ruby it's exactly the same - although it's common to drop the > parentheses ;-) Thanks to Michael Pavling for guiding me in the right direction -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
