Displaying 1 result from an estimated 1 matches for "blogcategory".
2006 Jan 23
5
Undefined method error
Hi everybody,
Small problem. I get this error:
undefined method `all_categories'' for BlogCategory:Class
Code of BlogCategory class is:
class BlogCategory < ActiveRecord::Base
has_and_belongs_to_many :blog_posts
validates_presence_of :name
validates_uniqueness_of :name
# Return all categories ordered by name
def all_categories
find :all, :order => ''name''...