javascript - How to resetclear form within my create.js.erb? - Stack Overflow

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I can't get my form to reset correctly. It submits and it goes to the database but everything remains on the form.

Here is my code:

DogsController

def create
  @dog = current_user.dogs.new(params[:dog])
  if @dog.save
    format.js
  else
    format.js
  end
end

dog/create.js.erb

$('.add-dog-form').html('<%= escape_javascript(render(:partial => 'dogs/form', locals: { dog: @dog })) %>');
$('.add-dog-form > form')[0].reset(); // doesn't work

dog/new.js.erb

$('.add-dog-form').html('<%= escape_javascript(render(:partial => 'dogs/form', locals: { dog: @dog })) %>');

dogs/_form

<%= form_for(@dog, :remote => true) do |f| %>
   <%= f.label :name, "Name" %>
   <%= f.text_field :name %>
   <%= f.submit "Add Dog" %>
<% end %>

---

I create dogs at the Pets view instead of the dogs.

PetsController

  def add
    @dog = Dog.new
    @cat = Cat.new
    @bird = Bird.new
  end

pets/add.html.erb

I click on the tab which changes it to the Dog Tab using Twitter Bootstraps Tabbable Nav ability

<div class="tabbable">
   <ul class="nav nav-tabs">
      <li class="active">
         <a href="#tab1" data-toggle="tab">Cat</a>
      </li>
      <li>
         <a href="#tab2" data-toggle="tab">Dog</a>
      </li>
      <li>
         <a href="#tab3" data-toggle="tab">Bird</a>
      </li>
   </ul>
   <div class="tab-content">
      <div class="tab-pane active add-cat-form" id="tab1">
         <%= render "cats/form" %>
      </div>
      <div class="tab-pane add-dog-form" id="tab2">
         <%= render "dogs/form" %>
      </div>
      <div class="tab-pane add-bird-form" id="tab3">
         <%= render "birds/form" %>
      </div>
   </div>
</div>

How can I reset the form if it gets created?

I can't get my form to reset correctly. It submits and it goes to the database but everything remains on the form.

Here is my code:

DogsController

def create
  @dog = current_user.dogs.new(params[:dog])
  if @dog.save
    format.js
  else
    format.js
  end
end

dog/create.js.erb

$('.add-dog-form').html('<%= escape_javascript(render(:partial => 'dogs/form', locals: { dog: @dog })) %>');
$('.add-dog-form > form')[0].reset(); // doesn't work

dog/new.js.erb

$('.add-dog-form').html('<%= escape_javascript(render(:partial => 'dogs/form', locals: { dog: @dog })) %>');

dogs/_form

<%= form_for(@dog, :remote => true) do |f| %>
   <%= f.label :name, "Name" %>
   <%= f.text_field :name %>
   <%= f.submit "Add Dog" %>
<% end %>

---

I create dogs at the Pets view instead of the dogs.

PetsController

  def add
    @dog = Dog.new
    @cat = Cat.new
    @bird = Bird.new
  end

pets/add.html.erb

I click on the tab which changes it to the Dog Tab using Twitter Bootstraps Tabbable Nav ability

<div class="tabbable">
   <ul class="nav nav-tabs">
      <li class="active">
         <a href="#tab1" data-toggle="tab">Cat</a>
      </li>
      <li>
         <a href="#tab2" data-toggle="tab">Dog</a>
      </li>
      <li>
         <a href="#tab3" data-toggle="tab">Bird</a>
      </li>
   </ul>
   <div class="tab-content">
      <div class="tab-pane active add-cat-form" id="tab1">
         <%= render "cats/form" %>
      </div>
      <div class="tab-pane add-dog-form" id="tab2">
         <%= render "dogs/form" %>
      </div>
      <div class="tab-pane add-bird-form" id="tab3">
         <%= render "birds/form" %>
      </div>
   </div>
</div>

How can I reset the form if it gets created?

• javascript
• ruby-on-rails
• ajax
• ruby-on-rails-3
• ruby-on-rails-3.1

Share Improve this question Follow edited Aug 4, 2012 at 18:52 LearningRoR asked Jul 29, 2012 at 0:08 LearningRoRLearningRoR 27.2k2222 gold badges9090 silver badges150150 bronze badges

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2 Answers 2

Sorted by: Reset to default 8

Try giving the form an id:

<%= form_for(@dog, :remote => true, :html => { :id => 'dog_form' } ) do |f| %>

and $('#dog_form')[0].reset();.

Alternatively, you can do $(":input:not(input[type=submit])").val("");.

Well it seems my error was in my files themselves. I had created the js files as partials instead of regular pages. i.e. _create.js.erb should be create.js.erb. I also had to add respond_to do |format| in the controller create action. Now I got everything working correctly.

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