http://railscasts.com/episodes/17
have you tried this?? it also can work for has_many :through with a
bit of effort
also some other guy was asking the same:
http://groups.google.com/group/rubyonrails-talk/browse_thread/thread/56c55d67a7fea1ee/6c19af5d2c819002?lnk=st&q=HABTM#6c19af5d2c819002
On Jul 10, 11:09 am, Ken Beckers
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:> Hi there,
>
> I''m quite new to Ruby and just finished setting up the
relationship in
> the site I''m building. Everything works fine, the multiple
checkboxes
> for association are displayed and updated on checking/unchecking.
>
> The only problem that I have, is that the checked associations
aren''t
> displayed in the view...
>
> And I have no clue on what code to implement to get this done. I;ve
> tried googling a lot, but this didn''t help very much.
>
> Could you give me some advise?
>
> Thanks in advance,
>
> Ken
> --
> Posted viahttp://www.ruby-forum.com/.
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