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Rails Error Helpers


Any solutions? jgrannas commented Feb 1, 2015 Same error here after upgrading to rails 4.2.0 AbstractController::Helpers::MissingHelperError in HomesController#index Missing helper file helpers//users/joel/sites my sites folder is "Sites" capitalized robmathews commented Feb 3, 2015 How to make model-centric forms for creating and editing specific database records. sgrif closed this Feb 5, 2015 Ruby on Rails member sgrif commented Feb 5, 2015 Looks like some other contributors have been digging into this and do think it's an issue click site

Presently this is one of: ActiveRecord::Validations::PresenceValidator or ActiveModel::Validations::PresenceValidator. That seems to reliably fix the regex not matching when it ought. — You are receiving this because you were mentioned. Following the conventions you see used in the source will increase the chance that your pull request is accepted right away. Personal Open source Business Explore Sign up Sign in Pricing Blog Support Search GitHub This repository Watch 54 Star 1,034 Fork 239 bootstrap-ruby/rails-bootstrap-forms Code Issues 58 Pull requests 23 Projects

Error_messages_for Rails 4

With dates and times, select_date, select_time and select_datetime are the barebones helpers, date_select, time_select and datetime_select are the equivalent model object helpers. This SO does help https://stackoverflow.com/questions/27871726/strange-error-in-rails-missing-helper/27909917#27909917 . I gave up and joined, really haven't regretted it.

robmathews commented Apr 23, 2015 What is the "wrong case"? sgrif reopened this Feb 5, 2015 robmathews commented Feb 5, 2015 here is a link to the SO, if that helps http://stackoverflow.com/questions/27871726/strange-error-in-rails-missing-helper/27909917#27909917 Ruby on Rails member pixeltrix commented Feb 7, 2015 The arrays and hashes you see in your application are the result of some parameter naming conventions that Rails uses.7.1 Basic StructuresThe two basic structures are arrays and hashes. Rails Error_messages_for For example: <%= form_for @person do |f| %> <%= text_field_with_label f, :first_name %> <% end %> can be replaced with <%= form_for @person, builder: LabellingFormBuilder do |f| %> <%= f.text_field :first_name

more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Rails Form_for The model object helpers for dates and times submit parameters with special names; when Active Record sees parameters with such names it knows they must be combined with the other parameters Happens for every controller action; app server and console boot up fine. Renaming my directories to match case (as per http://stackoverflow.com/questions/27871726/strange-error-in-rails-missing-helper) solves the problem - until I reboot when the issue reappears as OS X re-capitalises a directory name.

Wraps the standard Rails form helpers so it's practically a drop-in replacement. 462 commits 3 branches 13 releases 56 contributors MIT Ruby 96.5% HTML 2.6% Other 0.9% Ruby HTML Other Clone First Argument In Form Cannot Contain Nil Or Be Empty What is the meaning of the 90/10 rule of program optimization Subdividing list with another list as a reference Efficiently find whether a string contains a group of characters (like substring To get started, you can read our documentation contributions section. Usage form_for Form_for wraps the standard rails form_for helper. <%= form_for @user do |f| %> ... <% end %> generates:

text_field and Field

Rails Form_for

The second parameter, naturally, is the value of the input. Terms Privacy Security Status Help You can't perform that action at this time. Error_messages_for Rails 4 I'm using OS X Yosemite 10.10.3 and my partition is Mac OS Extended (Journaled) (not case sensitive). Rails Text_field_tag One solution would be to make a nested array by iterating over them: <% cities_array = City.all.map { |city| [city.name, city.id] } %> <%= options_for_select(cities_array) %> This is a perfectly valid

Nevertheless, this issue should be fixed since it’s absolutely ridiculous to demand lowercase or ASCII directory names for international users... http://vealcine.com/rails-error/rails-error-messages-for.php Depending on the size of the uploaded file it may in fact be a StringIO or an instance of File backed by a temporary file. This wrapper fix this defining these selects as inline-block and a width of auto. Rails provides a series of helpers for this, one for each component select_year, select_month, select_day, select_hour, select_minute, select_second. Rails Simple Form

In cases where this behavior is undesirable, use the skip_required option: <%= f.password_field :password, label: "New Password", skip_required: true %> Input Elements / Controls To specify the class of the generated There is a single hash of options. Any other ideas as to solutions? — Reply to this email directly or view it on GitHub <#18660 (comment)>. http://vealcine.com/rails-error/rails-error.php This is because the app is built by Rack::Builder evaluating a string from the config.ru file and passing the incorrectly cased path to the eval method.

pixeltrix added a commit that referenced this issue Apr 24, 2015 pixeltrix helpers end Sign up for free to join this conversation on GitHub.

Are there any historically significant examples? Looks like the guy tested against a Mac OSX machine that had a case sensitive file system (who does that??) and "fixed" his bug, but broke it for the rest of Is there no Rails or Ruby cache that can be cleared? Undefined Method `error_messages_for' Sigh.

What's a Racist Word™? options[:message] : locale.t(:body) error_messages = objects.sum {|object| object.errors.full_messages.map {|msg| content_tag(:li, ERB::Util.html_escape(msg)) } }.join.html_safe contents = '' contents << content_tag(options[:header_tag] || :h2, header_message) unless header_message.blank? why is it underscoring it? http://vealcine.com/rails-error/rails-error-500-json.php Here it was set to start_date, if omitted it will default to date.4.2 Model Object Helpersselect_date does not work well with forms that update or create Active Record objects as Active

Why not use virtual box on Windows 10 to create a VM with Ubuntu and use that as a development environment? rescue Exception => e raise e.inspect end Note also that I wasn't able to call e.backtrace here for some reason, and needed to call e.backtrace.first(10) instead, which is bizarre and may This helper expects a collection of arbitrary objects and two additional arguments: the names of the methods to read the option value and text from, respectively: <%= options_from_collection_for_select(City.all, :id, :name) %> This DIV can be tailored by the following options: :header_tag - Used for the header of the error div (default: "h2"). :id - The id of the error div (default: "errorExplanation").

but the patch is to get a Mac. I can confirm that your fix/patch works. If you require your app to have a consistent experience in older browsers, you will need an HTML5 polyfill (provided by CSS and/or JavaScript). I would really like to avoid that for obvious reasons.

xn commented Jun 23, 2016 Sorry, #24822 is still broken for me and my find_template_paths works. Cade sensitive file system? It is preferable to either use check_box_tag or to use hashes instead of arrays.7.3 Using Form HelpersThe previous sections did not use the Rails form helpers at all. Here’s an example: ActionView::Base.field_error_proc = Proc.new do |html_tag, instance| if html_tag =~ /<(input|label|textarea|select)/ error_class = 'error' nodes = Hpricot(html_tag) nodes.each_child { |node| node[:class] = node.classes.push(error_class).join(' ') unless !node.elem? || node[:type] ==

What makes a file upload form different.