search for: default_field_options

Hi there, I''m trying to override the defaults for form_helper. I can see in action_view/helpers/form_helper.rb: class InstanceTag #:nodoc: include Helpers::TagHelper attr_reader :method_name, :object_name DEFAULT_FIELD_OPTIONS = { "size" => 30 }.freeze unless const_defined?(:DEFAULT_FIELD_OPTIONS) DEFAULT_RADIO_OPTIONS = { }.freeze unless const_defined?(:DEFAULT_RADIO_OPTIONS) DEFAULT_TEXT_AREA_OPTIONS = { "cols" => 40, "rows" => 20 }.freeze unless const_defined?...

Hi, I''m having some trouble overriding/defining the default_field_options constant without raising a warning. I''ve tried adding the code to do it in an initializer but that produces a warning (because the constant is already frozen), after some googling I found a recommendation to put it in the environment.rb file but that then that throws uninitialized constan...

Can someone explain why form helpers appear to bypass any model methods I override for fields that are bound to database fields? It would be great if someone could tell me how to force the form field, etc to call the method instead of looking at the database / attributes collection. Let''s say I have a column called ''price'' in my database table "books"

I have in my view the following: <% 0.upto(@num_performances) do |idx| -%> <%= text_field ''performance'', ''city'', :index => idx, %> <%= text_field ''performance'', ''venue'', :index => idx, %> <% end -%> and in my controller I have: @performance = [Performance.new("city" =>