I just did a large upgrade to to Rails 2.3.4 and I am trying to make
use of the more modern view features.
I have a Newsletter object. Newsletter has many Sections.
I also have:
on the Newsletter object.
I have the typical scaffolded new.html.erb with:
<% form_for(@newsletter) do |f| %>
in there, I am trying to populate the first Section using fields_for
during the newsletter creation.
If I try to emphasize “sections” in fields_for , I get an exception.
Otherwise, I can do this:
<% f.fields_for :section, :index => 0 do |s| %>
which in the forms creates newsletter[section].
It will recognize :section but not :sections.
If I manually set it so that it comes out as
I get a “Section expected but got Array”
I have tried with and without the section index.
Any ideas? This is should be a text book usage and I am out of ideas
to get it working.