similar to: acts_as_dropdown: NoMethodError on load

I''m using Markby to convert a standard form witth selects. Can someone tell me why this works: <tr> <td><label class="formLabel" for="task_owner_id">Owner</label></td> <td><%= select ''task'', ''owner_id'', Owner.to_dropdown %></td> </tr> But, the Markaby conversion

it doesn''t run : ( no matter where i go in my controller, I am getting this error message: The Browser View: ----------------- Status: 500 Internal Server Error Content-Type: text/html Application error The Log: ------------------------ Processing Base#index (for 127.0.0.1 at 2007-01-31 06:01:31) [GET] Session ID: 6a380e82bd3afb39dcb57ecfa143766d Parameters:

Hi all, Any help with this would be appreciated. I''m using instant rails, updated to 2.2.2, on Windows XP. I''ve created my DB and scaffolded a few things and put some fixtures into place, and when I run the tests I get many errors that look like this: --------------------------------- 1) Error: test_the_truth(EntityTest): NoMethodError: undefined method `key?'' for

I''m trying to set up the Depot app from Agile Web Development and I got this error after C1 - Creating a Cart. The exact error looks like this: ------------------------------------------------------------------- NoMethodError in StoreController#add_to_cart You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occurred while

Im trying to write a controller spec, but when I run it I get an error like the one below. I found Bug6707 (http://rubyforge.org/pipermail/rspec-devel/2007-March/002147.html ), but I get the error no matter how I run the spec ( whether I use rake or not) Any ideas? I am using 0.8.2 The Error: C:/rails/InstantRails/ruby/lib/ruby/gems/1.8/gems/rspec-0.8.2/lib/spec/expectati ons/sugar.rb:14:in

Hi I am currently using the acts as drop down to create select lists. Is it possible to use this blogin to create grouped select lists. (ie one list, but with bold headings above groups of names) thanks, scott -- Posted via http://www.ruby-forum.com/.

Please can someone help with the following problem - I''m using LoginEngine and have a Users table linked many to many to a Plants table. The joining table is plants_users with plant_id and user_id (there are extra fields, so I''m avoiding has_and_belongs_to_many - plus it didn''t work :(). ::user.rb starts:- class User < ActiveRecord::Base has_many :Plants, :through

Hi, I want to exten ActiveRecord::Base with own methods: class Stock < ActiveRecord::Base def compare_own ... end end But call Stock.compare_own fails: NoMethodError: undefined method `compare_own'' for Calendar:Class /var/lib/gems/1.8/gems/activerecord-1.14.4/lib/active_record/base.rb:1129:in `method_missing'' But why? I want to use only ActiveRecord from RoR, I

Hi I am using rails 2.3.8 & ruby 1.3.7 & will_paginate 2.3.14 I have table name books. I am doing this code for pagination, In book_controller @@@@books = Book.paginate :page => params[:page], :per_page => 10@@@@ & in index.html.erb @@@@@<%= will_paginate @books %>@@@@@ Also added in environment.rb file this line @@@@@ require

I''m using the Shovel recipe to deploy my lovely app to text drive. everyhting seems to be ok apart from the deploy action which fails saying that there is "No such file or directory" I''ve included the full error listing below. The SVN definately exists because we''re using for development. Does any one have any ideas what might be going wrong? Thanks Tom

yop, http://rubyonrails.org/api/classes/ActionView/Helpers/FormHelper.html ici j''ai vu qu''on pouvait g?n?rer des ?l?ment d''un formulaire gr?ce des m?thodes. Apres quelque petite recherches j''ai trouv? comment g?n?rer un select <%= select(''category'', ''category.id'', Category.find_all.collect {|category| category.nom})

Hi, would someone please help me. I have been desperatley trying to fnd out for the last two days why the following code is not working. Any ideas. I''m running Instant Rails 1.4 / Rails version 1.2.5 / Ruby version 1.8.5 (i386-mswin32) / RubyGems version 1.1.1 / Action Mailer version 1.3.5 / Windows XP. Here is a description of my emailing application: in

Hello, I have a freeze field in a table (that I can''t change). When I try to find a record in this table I have the exception : C:/DATA/InstantRails-2.0/ruby/lib/ruby/gems/1.8/gems/ activerecord-2.1.0/lib/active_record/attribute_methods.rb:104:in `instance_method_already_implemented?'' C:/DATA/InstantRails-2.0/ruby/lib/ruby/gems/1.8/gems/

I bought the Agile book to learn Rails, and everything was going smooth until Iteration F1: Adding Users. I''ve double checked my code, used the code provided by the book, and still it returns this same error message: **** NoMethodError in LoginController#add_user undefined method `hashed_password='' for #<User:0x473f0d8> RAILS_ROOT: ./script/../config/.. Application

Hey Folks, after following the instructions for tweaking Typo to use rather ferret than DB queries to search article I got a strange NoMethod error when starting the console or the server scripts. /usr/lib/ruby/gems/1.8/gems/activerecord-1.14.4/lib/active_record/base.rb:1129:in `method_missing'':NoMethodError: undefined method `acts_as_ferret'' for Content:Class As you can

Hey all, I just upgraded a very simple rails based website from Rails 2.0.2 to 2.2.2. When I started up Mongrel however, I got the following error: ** Starting Rails with development environment... ExitingC:/InstantRails/ruby/lib/ruby/gems/1.8/gems/rails-2.2.2/lib/initializer.rb:530:in `send'': undefined method `cache_template_extensions='' for ActionView::Base:Class

Working through the tutorials in the RailsSpace book, and cannot figure out what I am doing wrong here. Full code for the edit function which is tossing the error as well as appropriate code from the model the actual error are pasted below. Thank you for your help. Dave ____________________________________________________________________ NoMethodError in UserController#edit private method

Hello, When i test this code <h1>contenu de votre panier</h1> <table> <% for item in @items product = item.product %> <tr> <td><%= item.quantity %></td> <td><%= h(product.title)%></td> <td align="right"><%=item.unit_price %></td> <td align="right"><%=item.unit_price * item.quantity

I''m attempting to assign ActiveRecord Observers to some of my models, specified in config/environment.rb like so, config.active_record.observers = :presentation_observer, :asset_observer, :tag_observer My models use plugins which extend ActiveRecord::Base, including Sebastian Kanthak''s file_column Attempting to boot mongrel yields:

Anyone knows what''s wrong with my configuration? Thanks >> require ''net\http'' C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:281: warning: already initialized constant Revision C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:282: warning: already initialized constant HTTPVersion C:/InstantRails/ruby/lib/ruby/1.8/net\http.rb:1121: warning: already initialized