Hello;
I''m at this point essentially a Rails hobbiest: entranced, enthralled,
immersed but not writing Rails apps commercially. I am sure my question
has been asked and answered but I searched and couldn''t find it, so....
Is there somewhere a list of methods that become available via
associations? I was doing a project with acts_as_tree and was struggling
with a breadcrumb navigation. Trying to do some nonsense with a
recursive function climbing up the tree via "parent". I finally
stumbled
across "ancestors" and it was a snap. But I didn''t know about
"ancestors". Is there a resource somewhere that spells out what you
"get
for free" from the common associations such as has_many and acts_as_tree
and has_and_belongs_to_many?
Thanks a million.
--
Posted via http://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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
To unsubscribe from this group, send email to
rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org
For more options, visit this group at
http://groups.google.com/group/rubyonrails-talk
-~----------~----~----~----~------~----~------~--~---
