ES wrote:
> I have an index page of 'objects A' who each have many of another
> 'object B'.
>
> I want to have a link that will open a popup and list all the object
> B's of an object A.
>
class A
has_many :bs
end
class B
belongs_to :a
end
(AsController)
def b_popup
@a = A.find(params[:id])
@bs = @a.bs
end
(A index view)
link_to('test',
{:controller => 'as',
:action => 'b_popup',
:id => a.id},
{:popup => [your stuff here]})
make sure your route in the link_to is available in routes.rb via
map.resources for your object A
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