similar to: Uneditable Fields in edit form

I want to make this textbox indeitable but im not sure how to use ruby to do this can anyone help? my textbox: <%= f.text_field :item_name %> -- 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

Hello! Sometime ago I ran across a webpage where someone had identified the full callback sequence for an object lifecycle including AASM with it''s :enter and :exit and whatnot callbacks. Unfortunately, I can''t find it and searches don''t seem to help. Does anyone have a reference to a page that shows the callback sequence with Acts As State Machine (the gem)? I think

Hi All, I''ve been posting some queries about an editable grid but did not get any response. I''ve started writing my own - http://github.com/ckkashyap/rails_editable_grid I''d appreciate it very much if someone could comment on it! -- Regards, Kashyap

Using Country_select how to have default valur set to United States. I have a select drop down in my Ui to display the Country names. But i need United tates to be selected as default value. I use country_select to populate the country names. This is how i use <%= f.country_select :country, :selected=>''United States'' %> i also tried <%= f.country_select :country,

Hi all, I''m trying to link to the "Next Entry >>" from the current entry page (in show.html.erb). Any one know how I would do it? -- 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

as i''m finding it difficult to override the form Ui elements using activescaffold -= i''m looking for a help to build a drop down list in UI (values pulled from databse through SQL query) and so user can select these valus while submitting to database. pls provide any example strictly using activescaffold plugin. thanks selvan-kalaiselvan

I have an events listing site that includes the models Event and DateAndTime, so an event that happens more than once (like a high school play) can have more than one date_and_time. The Event model has_many date_and_times, and the DateAndTime model belongs_to event. The Event model validates_presence_of two submission form variables, the_date and the_time, and those variable values then get used

i know this is n00b but i have searched and i can not figure it out. i am running instantrails on windows. i downloaded ajax_scaffold and installed using script/generate in a new rails project. after configing the db i can the following error when trying to access http://localhost:3001/invoices/list (invoices is the controller/table i built ajax_scaffold on)... NameError in

I was thinking of doing partials as I did in the simple Rails application I worked on today. But, since I''m using ActiveScaffold, I didn''t find any *.html.erb in the views folder of the Rails application that I need to make my partials! How can I work with partials in ActiveScaffold? Thanks. -- Posted via http://www.ruby-forum.com/. -- You received this message because you

Hi, I have upgraded to rails 2.3 and active_scaffold plugin is not working. when i run this command it creates a active_sacaffold folder in vendor/ plugins, but its an empty folder. I googled but found no way to install it. Please help!!!!!

Hi, I would like to know how to populate data in another text fields on selection from a drop down For Ex 1) The form contains 4 fields out of which 3 are text fields and the 4th one is drop down list. 1) i would like to know how to populate the 3 text fields with data simultaneously on selection from the drop down list. Please Help. -- Posted via http://www.ruby-forum.com/.

As far as I can tell, the counter_cache option on a belongs_to model doesn''t actually save anything in the database. For example, I have the following models: class Parent < ActiveRecord::Base has_many :children, :conditions => "deleted_at IS NULL" end class Child < ActiveRecord::Base belongs_to :parent, :counter_cache => true end With the following

I am running on Rails 2.2.2 on Solaris (and also on my mac) against mysql. For some reason, when I use a select in the partial, the database does not get updated with the changed value. I am using checkbox for other fields which works perfectly. I can provide more information if needed, but I would like the field to work as a dropdown instead of a text field. My Model:

I''m sending plain text and html emails by having multiple files for each email I send. For example, for my registration email I have a registration.text.plain.erb file and a registration.text.html.erb file. I want to use a layout for the html version of my emails. In my mailer I put: class AccountsMailer < ActionMailer::Base layout ''email'' ... end

So I''m happy to see that ActionMailer supports layouts now (it may have for a while, but I just now realized it). But I don''t see a way to turn them off selectively or by multipart type. For example, if I have a layout that''s really simple in "layouts/ email.html.erb": <div style="border:1px solid gray"> <%= yield %> </div> I

Hi Friends, I want to know what are ways or how to use the Active Scaffold without Database connection .... I mean Instead of Database I will have a CSV or Flat file..... Thro Active Scaffold Plug-in how to read this file instead of database.... Kindly Can I have you Ideas and Views..... ASAP..... - Antony -- Posted via http://www.ruby-forum.com/.

Do any one have success stories using ExtJS with rails? Its open to discuss about Ext-Js plugin''s features, success stories and drawbacks.. Cheers, Ratnavel -- 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

Acts_as_soft_deletable is a rails plugin that provides the ability to soft delete or disable models. When models are destroyed, they will be archived so that they can later be restored easily. Its similar to acts_as_paranoid but uses a different approach that should make it a little more foolproof. See the README at the following url for a better description. github url:

Hi all, After many days of struggling, I have a multi-model form with ajax elements more or less working, but I''m hitting a wall with a few bugs that I can''t figure out. Guidance would be very much appreciated. I''m using the Ryan Bates technique from Advanced Rails recipes to dynamically add and remove elements on a multi-model form.

I am upgrading to raills 2.3.2. I’m having problems with AjaxScaffold which has been deprecated. I am a linux novice. The web site http://activescaffold.com/ has the following command: script/plugin install git://github.com/activescaffold/active_scaffold.git I tried the above and also ruby script/plugin … Nothing happens. Any ideas?