thank you for your reply @RickDeNatale but solution u provided has allready been suggested.
my problem is now with defination of virtual function according to "has_one" relation thank you anyway mac -- 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.

