Displaying 1 result from an estimated 1 matches for "alts_for_select".
2006 Mar 16
4
calling an actionview method from inside a model
Hi,
I would like my model instance to produce it''s own list of options for
a form select. This is from a product model that has_many variations
def alts_for_select(current_id)
the_map = variations.map{|v| [v.name, v.id]}
options_for_select(the_map, current_id)
end
the model cannot see the options_for_select method
I tried to use
ActionView::Helpers::FormOptionsHelper::options_for_select(the_map, current_id)
but this didn''t work.
Any ideas?...