You are calling list as a class method so you need to define it as a class method
def self.list # some stuff end or you need to call it as an instance method s = Sale.new @stamp = s.list or even @stamp = Sale.new.list On 14 October 2011 13:14, Pab <[email protected]> wrote: > Hi, > > i want to know how to use method from model to be used in > controller like > > sale.rb model > > def list > # some stuff > end > > employee controller > > def show > @stamp = Sale.list > end > > > which shows me following error > undefined method `list' > > how to over come this problem? > > thanks, > -pab > > -- > 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. > > -- 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.
