I need to display information from the collection in a fields_for
without using the fields_for block's object. For example, in the
following code:
<% form_for :my_object, @my_object, :url => { :action => "my_action" }
do |form| %>
Last name: <%= form.text_field :last %>
<% from.fields_for :my_collection do |fields_for_object| %>
<%= fields_for_object.text_field :my_attribute %> # <<<<< This
is the line I'm having trouble with.
<% end -%>
<%= submit_tag 'Save' %>
<% end %>
I would like to replace:
<%= fields_for_object.text_field :my_attribute %>
With simply:
<%= @an_object.my_attribute %>
Basically I just want to display an attribute that belongs to the
collection object being processed as text, with no 'input' box or
anything else around it. I have looked and looked but couldn't find an
example. Is this possible?
Thank you.
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