Hi, I'm new using RoR and I have a ... trouble with f.collection.select
What I have in a table is ... for example group code GroupA 07A GroupA 08A GroupA 10B GroupB 06A GroupB 11B GroupB 07B GroupC 10A GroupC 09A GroupC 09B when I use <%= f.collection_select :grupo, Equipo.find(:all), :id, :name, prompt: 'Choose a Group' %> It shows the entire set of groups (9 groups) instead of only 3 (Group A, Group B, Group C) How can I make that it shows only one instead of 3 of each one? -- 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.
