On Jan 14, 3:39 pm, Jim Burgess <li...@ruby-forum.com> wrote:
> Could anyone tell me why the first example produces a NoMethodError and > the second one works just fine? > because read/write_attribute are instance methods, but you're trying to call them on Product (ie a class). self.read_attribute (or just read_attribute) should work fine Fred > Thanks very much. > > -- > Posted viahttp://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-talk@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.
