radhames brito wrote: > class Game < ActiveRecor::Base > has_many :teams > > > class Team < ActiveRecor::Base > belongs_to :game > > > > call designation of a game like this > > first get a game from the DB > > @game = Game.find(params[:id]) > > @designations = @game.teams.collect(&:designation)
tried and got error: undefined method `teams' for nil:NilClass isnt row names team1_id and team2_id a problem to call directly ? -- 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 rubyonrails-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
