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add_line
2009 Feb 09
2
how to get form parameters while using fields_for with nested attributes
...or is shown:
*can''t convert HashWithIndifferentAccess into Array*
on this line:
*@partner = Partner.new(params[:partner])*
the names of main ''partner'' fields are like:
*partner[par_name]*
the names of ''address'' fields are like:
*partner[addresses][add_line_1]*
*some code:*
<% form_for(@partner) do |f| %>
<%= f.error_messages %>
<%= f.label :par_name, "Partner Name" %><br />
<%= f.text_field :par_name %>
<% f.fields_for :addresses do |addr_fields| %>
<p>
<%= addr...