Rails select_tag css with options_from_collection_for_select

Question

I have a form_tag in Rails as below:

    <%= form_tag(listings_path, method: :get) do %>
      What 
      <%= text_field_tag :title, "",class: 'form-control' %>

      Category
      <%= select_tag(:category_id, options_from_collection_for_select(Category.all, :id, :name), { :prompt => 'All Categories' }) %>

      Area 
      <%= select_tag(:area, options_for_select(['All', 'Ireland', 'UK']), class: "form-control") %>

      <%= submit_tag 'Search', name: nil, class: "btn btn-primary" %>
    <% end %>

Where should I add the CSS option >> class: "form-control" << for the Area field to have it working? I tried few options I found on SO but no luck

I'm sorry, my mistake. I need to do this for the Category field. Area is working fine — dpc46
– dpc46, Commented Dec 29, 2017 at 19:11

Rockwell Rice · Accepted Answer · 2017-12-29 19:28:20Z

3

I set it up just a little bit different than you in my apps but this works.

...

<% options = options_from_collection_for_select(Category.all, :id, :name) %>
<%= f.select :category_id,  options, class: "form-control", :include_blank => 'All Categories' %>

...

edited Dec 29, 2017 at 19:28

answered Dec 29, 2017 at 18:58

Rockwell Rice

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Anand · Accepted Answer · 2017-12-29 19:01:22Z

0

<%= select_tag "area", options_for_select(['All', 'Ireland', 'UK']), :include_blank => '--Choose an option--', class: 'form-control' %>

answered Dec 29, 2017 at 19:01

Anand

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Comments

L11 · Accepted Answer · 2017-12-29 18:47:46Z

-1

Go to App>>assets>>stylesheets and post in any of the scss pages

answered Dec 29, 2017 at 18:47

L11

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