nested-forms

I need to supply an html form (not a server form) for searching within an asp.net web-forms website. The form will post to another website where an indexed search is performed. Seeing as nested forms don't work well in asp.net, what is the simplest approach for this? The nested form is a simple html form that performs a "get" against the search website, which I do not have programmatic control over. Update: I resolved my issue by simply moving the server form to the appropriate place on the page, rather than having it surround the entire page. However, I'm still wondering how this would be

I have a series of forms (each managed by 1 component). There is a pattern of inputs in these forms (e.g. many of them require to allow input of an address) that I have to refactor into re-usable components as they are used in multiple forms and I don't want to duplicate neither their logic nor their templates. Each re-usable component would have to have its logic have its template containing input tags and no <form> tag have its client validation constraints possibly receive initial values from its parent be able to return the value of its fields to the parent as an object (e.g. address:

I have 2 models User and Address . class User < ActiveRecord::Base has_many :addresses accepts_nested_attributes_for :addresses end class Address < ActiveRecord::Base belongs_to :user end My controller def new @user = User.new @user.addresses << Address.new @user.addresses << Address.new end def create @user = User.new(params[:user]) if @user.save #do something else render 'new' end end And my View <%= form_for @user do |f| %> <%= f.label :name %> <%= f.text_field :name %> <%= f.fields_for :addresses do |a| %> <p> Home </p> <%= a.text_field :state %> <%= a.text_field :country%> <%= a.text

I get ActiveRecord::RecordNotFound: Couldn't find Client with ID=3 for Order with ID= when trying to submit an Order form for an existing client. This happens through the form or the console by typing: Order.new(:client_attributes => { :id => 3 }) payment_form.html.erb : <%= semantic_form_for @order, :url => checkout_purchase_url(:secure => true) do |f| %> <%= f.inputs "Personal Information" do %> <%= f.semantic_fields_for :client do |ff| %> <%= ff.input :first_name %> <%= ff.input :last_name %> <!-- looks like semantic_fields_for auto-inserts a hidden field for client ID --> <% end %> <% end

There have been many questions about this, but none of them seem to help. And yes, I have watched this rails cast . I have an Author who has many Books, like so: Author: class Author < ActiveRecord::Base attr_accessible :name has_many :books, dependent: :destroy accepts_nested_attributes_for :books, allow_destroy: true validates :name, presence: true validates :name, length: { minimum: 3 } end Book: class Book < ActiveRecord::Base attr_accessible :name, :year belongs_to :author validates :name, :year, presence: true validates :year, numericality: { only_integer: true, less_than_or_equal_to:

I'm trying to create hotel with some fields, one of the fields is photo, i want to use multiple files upload with carrierwave and nested_form. I found this article and have some result. When i'm on /hotels/new , filling fields, choosing photos and press submit, getting ActiveRecord::UnknownAttributeError in HotelsController#create unknown attribute: attachable_type. Console Started POST "/hotels" for 127.0.0.1 at 2013-09-27 17:35:18 +0300 Processing by HotelsController#create as HTML Parameters: {"utf8"=>"✓", "authenticity_token"=>"+1T2tuygSnj8unOKkXkRWI4L7KvDE 9PPHrqvag7KmIQ=", "hotel"=>{

I'm looking for a working tutorial for Rails 3.1 that shows you step-by-step how to create a nested model that's 3 levels deep. The "complex forms" screencasts on RailsCasts doesn't seem to be working, seeing that the code is 4+ years old. Hishalv try looking at these tuts from railscasts(posted january last year) http://railscasts.com/episodes/196-nested-model-form-part-1 and http://railscasts.com/episodes/197-nested-model-form-part-2 I did initially have problems with deep nesting, but they all follow the same pattern, checkout the problems i faced with rails 3 below Problems adding fields

I'm attempting to implement nested object forms for my site, using Ryan Daigle's blog post as a guide ( http://ryandaigle.com/articles/2009/2/1/what-s-new-in-edge-rails-nested-attributes ). For some reason, the nested form fields don't appear in the view. class Instruction < ActiveRecord::Base has_many :steps accepts_nested_attributes_for :steps end class Step < ActiveRecord::Base belongs_to :instruction end <% form_for @instruction do |instruction_form| %> <%= instruction_form.error_messages %> <p> <%= instruction_form.label :title %><br /> <%= instruction_form.text_field :title %> </p> <p> <