u can do that:
<%= select_tag :skillset_id, option_groups_from_collection_for_select(Skillset.find_all_by_parent_id(nil), :children, :title, :id, :title) %>
Skillset is a act_as_tree model!
hope that helps
On Thu, Mar 25, 2010 at 1:30 PM, Silverbizness <silverbizness@gmail.com> wrote:
Same here.
It's such a pain to find the appropriate documentation to do that.
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