Rails - May 2008 - Problem with collection_select

Hi all.

I have a problem with collection_select, hope you guys can help me.

User has one Address, and Address has one Province. Here are my
models :

models/user.rb

class User < ActiveRecord::Base
	has_one :address, :dependent => :destroy
...

models/address.rb

class Address < ActiveRecord::Base
	has_one :province
	belongs_to :user
...

models/province.rb

class Province < ActiveRecord::Base
	belongs_to :country, :address
...

I need to populate a select tag contains list of all provinces. How
can I do that? I''ve tried use collection_select but isn''t
working.

Thank you.

--William

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hi all..

here are my problem:

user has one address and address has one province.

how can i use collection_select to show list of provinces in user
controller?

i try @provinces = Province.find(:all) but i got this err message:
undefined method `assert_valid_keys'' for :address:Symbol

any help guys?

thank you.

--william
-- 
Posted via http://www.ruby-forum.com/.

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