Given this line: f.collection_select :topic, Topic.all, :id, :category
If I give rails a collection (Topic.all), and the value attribute of the <option> tag (:id), and the display text (:category), why would rails need to know anything else? -- 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.
