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bond_main
2009 Sep 24
8
Drop down list ?
...9;'m trying to tackle a drop down list. I have category and
item dbs, and they''re wired up with category has_many :items and item
belongs_to :category, and an item has a category_id. I have this code
in my new/edit.html.erb for item:
<%= f.collection_select :category_id,
Category.find_main, :id, :header, {}, :multiple => false %>
And a pretty drop down list comes up, but no matter what I do, I can''t
save an item with a different category--it always stubbornly records
the same one (or doesn''t change it at all). The source html code
generated is:
<select i...