Sergio Ruiz wrote:
> ,----[ worker ]
> | class Worker < ActiveRecord::Base
> | has_and_belongs_to_many :skillsets
> | belongs_to :instructor
> | end
> ...
> | <%= collection_select(:worker, :skillsets, Skillset.find(:all), :id,
> :title, {}, {:multiple => true}) %>
> ...
> + when the select box is rendered, it it shows all the skillsets
> correctly, but, the correct ones, the ones that are part of the
> Worker model are not selected. nothing is selected.
Try
collection_select(:worker, :skillset_ids, ...
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