I am trying to use a slect box in my form, but I am stuck with an error
I cannot understand...
here is what I wrote according to the documentation ...
<%= f.select ("property", "user_id",
User.find_all.collect {|u| [
u.name u.id ] }, { :include_blank => true }) %>
user_id is a FK to a user (owner of the property)
Associations : User has_many properties, Property belongs_to User
when a property is selected, @property.user_id => 9
should display a selection list of all Users, with this one
selected..... but
I get an error trying to display the form :
Showing app/views/property/_innerform.rhtml where line #15 (see above)
raised:
undefined method `merge'' for <Array:0x25024d0>
seems to indicates something is wrong with the collection... ? it''s
quite a copy/paste from doc....
kad
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