Displaying 1 result from an estimated 1 matches for "summary_list".
2006 Jun 13
3
acts_as_tree problem accessing parent object
i have a model called certification_types that i''ve declared as
acts_as_tree. I have a model called certification that belongs_to
:certification_type .
class CertificationController < ApplicationController
.....
def summary_list
@certifications = Certification.find(:all, :order=>''date'')
end
end
summary_list.rhtml
<% for certification in @certifications %>
<%= certification.certification_type.parent.id %>
<% end %>
so, the line above (<%=
certification.certification_typ...