similar to: Rails and UJS guide - not having much luck

Hi, guys, I''m in the midst of moving an app from rails 2.3.8 to rails 3.0.9. Sadly, rails 3 no longer has javascript generators and I''m now forced to do more javascript. For my project, I have selected jQuery as the javascript framework for my rails 3.0.9 app. What I have done to have my app''s deletion link (for each item) trigger an alert box when the deletion

I''ve tried to install JQuery a couple of times now, and I''ve followed the steps for Rails UJS mentioned here: https://github.com/rails/jquery-ujs The last time I went ahead and added jQuery UI as well: $ rails generate jquery:install --ui remove public/javascripts/prototype.js remove public/javascripts/effects.js remove public/javascripts/dragdrop.js

I am trying to rewrite my website in Rails 3 and Ruby 1.9.2. Can some one help me convert my observe_field which is working under Rails 2.3.5 to Rails 3. I would like to avoid using JQuery as over the last year everything I have tried in JQuery has failed, including this one. Perhaps due to my lack of knowledge. I would not like to install the legacy upgrade. What I have in my website is several

Hello, I''ve created a new Rails3 app and I''m using jQuery instead of prototype. Gemfile: gem ''jquery-rails'' in my config/application.rb I want do the following: config/application.rb if Rails.env.production? config.action_view.javascript_expansions[:defaults] = %w(jquery.min rails application) else

Hello, I downloaded and installed the latest UJS plugin. I first got the error "uninitialized constant UJS" and this error wouldn''t go away no matter where I place the "UJS::routes" line in the routes.rb file. The only way I found to get rid of this error is to run "rake tmp:sessions:clear" but then I get another error which is "can''t convert

Any jQuery users out there? I would like to learn more about incorporating jQuery with Rails as the performance seems to be the best of any library I''ve seen and it is great in separating the JScript from the HTML. Any suggestions on where to get started? I''ve read this (http://b.lesseverything.com/2006/12/31/making-jquery-and- prototype-play-nice-in-rails) but was looking into

Hi all, Anyone using UJS with RSpec? I have the following view spec: ---- edit_spec.rb context "accounts/edit" do fixtures :users setup do assigns[:user] = users(:consumer) end specify "should display the user info to edit" do render ''/accounts/edit'' end end ---- end that causes this exception: ---- exception ActionView::TemplateError

Currently I want to implement in-place editing directly on the index-page (for the sake of learning just xx products with a name to be edited). These are my favorite links from yesterday''s research (for the archives): *On the spot is a Rails3 compliant unobtrusive javascript in-place-editing plugin: http://rubygems.org/gems/on_the_spot

I have not been able to access the UJS site, http://www.ujs4rails.com/ for two days. Does that mean there are problems or that it has been incorporated into Rails core? In general, what do you think of using UJS instead of RJS? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google

In Rails 3, I have a form that has a menu on it. I would like to render an area containing text fields within the form differently depending on what''s selected in the menu. Prior to Rails 3, one way it appears I could do this is by using observe_field on the menu and call an action in my controller that renders the appropriate partial which could then be swapped into a div in my form.

UJS has started to get a lot of attention recently and we''ve found we''ve been getting tickets filed on trac that are more like support requests/help rather than real bugs. For that reason, we''ve set up a UJS4Rails Google Group. Feel free to ask questions, suggest features and discuss how you are using the plugin. http://groups.google.com/group/ujs4rails

<p class="lastwinner"> <%= text_field_tag :user_search, params[ :user_search ] %> </p> <%= apply_behaviour "#user_search", make_observed( :field, :update => ''contresults'', :with => "''user_search='' +

I am have some problems with UJS. I have a (potentially) large form that I was doing client side validation on (yes there is also some server side validation) using an old prototype validation routine that is not working with the current version. I actually got validation to work by coping and modifying some of the rail.js routine to observer submit. I also had some javascript toggles that I got

I was trying to follow along on the github example (https://github.com/crowdint/rails3-jquery-autocomplete) for building an autocomplete and ran into a small set of problems. I''m not using the exact names of models, but I suppose I could. It''s just a dummy set. For me: Model is Package and attribute is Brand. I don''t understand what the reference to class

I''ve the following situation (which actually works in Rails 2.3.8 and this is a result of the migration of our app to rails3): I have a partial which is rendered a few times (imagine tr''s in a table). On the clientside there''s a script that does a json request for a specific row (jQuery + ajax dataType: ''json'' and type: ''POST'') In

Seems I can get either Foundation or Authlogic to work but not both - After bundle install when I do a rails g foundation:install I get the following: C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/activerecord-4.1.0/lib/acti ve_record/dynamic_matchers.rb:26:in `method_missing': undefined local variable o r method `inheritable_attributes' for ActiveRecord::Base:Class (NameError)

Hey everybody I''m currently reading through the Pragmatic Programmers RSpec book, and I really enjoy it. But I’m facing some problems because of the fact that the book is already some years old, I guess. I have installed rvm and use Ruby 1.9.3, and I didn’t really get some Rails code examples to work properly, so I tried it with a 1.8.7 installation, but there I had some other problems

I am porting one application to Rails3 and want to know what is the right way to do "observe_field" with Rails3? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to

Hi Guys, I''m having an issue with deploying my application and the mysql2 gem. I am developing on Windows 7 with Ruby 1.9.2 and Rails 3.0.3. On my local machine in development environment the application runs just fine. But when I want to deploy it on our production server I get an error message from passenger. "Please install the mysql2 adapter: `gem install activerecord-mysql2-

Hi All, I am new in ROR. I want to open form in modalbox of jquery in rails3. So please send me help if any body have a idea asap. Thanks. -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to