search for: postback

in some other language have a concept e.i "auto postback" So, in Ruby on rails is there any such option e.i "auto postback" or same as "auto postback" basically what i want ot do is that i have 2 select box One for "Industry" and other for "Chemical" 1st we show all the industry in "Industry" se...

I''m trying to call the postback generator on rails 0.9.5. I''ve installed the postback tarball into gems/1.8/gems/rails-0.9.5/generators/postback as it seems like it is supposed to be. At least, I installed the login generator the same way and it works. But when I try to run it, I get this: [carl@e236014 test]$ r...

I was trying to use postbacks, but its not working. def edit @xxxx= xxxx.find_by_id(params[:id]) || xxxx.new if request.post? @xxxx.attributes = params[:xxxx] redirect_to :list and return if @xxxx.save end end I get the following error: SystemStackError in xxxxxController#edit stack level too...

...using a cache sweeper class [1] to take care of some pretty complex sweeping. However, there is a problem with the current implementation. Namely, the sweeper gets called only when an action named in cache_sweeper is called using GET. As many methods where sweeper would be useful are using postback to send the form to the same action, this causes the cache to get swept when the edit form is loaded, not when the actual editing in the db is happening. My idea to solve this would be to accept an array as an item in the :only parameter array. It would then consist of the name of the action...

Hi Am currently working with integrating superrewards where i came up with all the steps included with superrewards but i didnt find the clear documentation for stopping the postbacks from superrewards (i.e., to which url the postback reply has to be send).Have anyone worked with superrewards? Your help will be timely help thanks in advance.. -- View this message in context: http://old.nabble.com/HOW-TO-STOP-POSTBACKS-IN-SUPERREWARDS-tp28187920p28187920.html Sent from the Ruby...

Hi, I''m displaying an Effect during an AJAX request, unfortunately, during the postback, the Effect doesn''t display. Is there a solution ? Best Regards, -- Jean-Philippe Encausse - R&D Jalios SA Jp-vcK5r0oTKUrk1uMJSBkQmQ@public.gmane.org - http://www.encausse.com ICQ: 109796741 - AOL: NextOne6666 - MSN: Nextone6666-PkbjNfxxIARBDgjK7y7TUQ@public.gmane.org Mob: +336 82 12...

...u which got me last week i was able to get some coding done. Here goes: == Hieraki Hieraki got plenty of improvements next to the rails 0.10 update. The biggest new features are proper yaml, html and readme export. But there are also plenty of new code improvements like the switch to my favorite postback style for all controllers. Hieraki traditionally serves as a demo app for many newcomers to rails so its code health is very important. I also upped the testcase coverage to fairly good 1:0.8 == Typo Typo got some the 0.10 treatment and a few interesting updates. There is a new del.icio.us aggreg...

Hi all, I''ve trying to look for answers for my problem but so far couldn''t find one, hopefully you can tell me what to do. This problem is so ubiquitous to Web Development, pertaining the fact that the web is stateless, i.e. how to maintain form''s state between postback. Basically, I have a form with some validations run for some of the fields, whenever the user submit the form and the one of the validations failed, the page will reload with the error message shown. The problem is, all the fields, that were previously filled-in are all empty again, which means th...

I''m playing around with the Postback action recipe listed in the recipes book. Here is the default code given: def edit @recipe = Recipe.find_by_id(params[:id]) || Recipe.new if request.post? @recipe.attributes = params[:recipe] redirect_to :main_url and return if @recipe.save end end Here is what my code sort of ende...

i just install the Ruby on Rails 2.1.0..... But i faced lots of problem.... is there any way to install Ruby On Rails 2.0.2 thanking you --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org

...xes below. Then you can edit what is in those textboxes, and click a ''save'' button, and it''ll update the record back into the database. Here''s what i''m struggling getting to work: How do you get the dropdowns up the top to keep their values after the postback? How do you access the values in those dropdowns from the controller? How do you get the controller to perform different actions when they click ''refresh'' versus clicking ''save'' ? I''m a bit of a beginner, but i believe rails stands a good chance of re...

I cant seem to find much information apart from the basics on transactions in rails. I have 5 nested transactions, and am performing the following basic operations: @whatever1.transaction do @whatever2.transaction do .... @whatever2.something = "foo" @whatever1.something = "bar" @whatever1.save @whatever2.save ..... end end ((( I had tried using

Does rails have any builtin functionality similar to that of ASP.Net''s encryptable ViewState? For those that don''t know what the ASP.Net viewstate is, it is essentially just a hidden form field with the name __VIEWSTATE, that stores a series of encoded(or encrypted) key/value pairs as it''s value. When the form is submitted the viewstate value is decoded/decrypted on the

Hi all, I have a select helper form on a web page which contains a list of dates. When the user selects a date, one of the other forms on the page needs to be updated based on the newly selected date. Is there a way to catch this event in Rails? Are we talking Ajax here? Or is there a simpler way? Thanks, Dan

Hi, I got very small app that has user part and admin part. The problem is that after a while the sessions table has ~150mb. I don''t really need to store any user data in the session for the user part. I only need it for the admin part. Can I simply turn session off in controllers from the user part? Are there any drawbacks of turning the session off? Regards

...egacy RoR code, being brand new to the framework, is Rails 1.2.1 far enough along to embrace the new RESTful design approach? 2. Can we expect scaffold generators that fully support the RESTful controller design patterns? Or, do these already exist in Rails 1.2.1? 3. Should we consider the "Postback Action" design pattern to be deprecated when building RESTful Rails applications? Excited to hear your thoughts, Robert Walker Software Developer Atlanta, GA --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups &quot...

Hello, I''m having a heck of a time getting Single Table Inheritance to work in my app. I have the following models and have scaffolded out Person and Contact. person.rb class Person < ActiveRecord::Base has_many :contacts end client.rb class Client < Person end contact.rb class Contact < ActiveRecord::Base belongs_to :person end phone.rb class Phone < Contact end In

Has anyone had any luck with the paypal gem from leetsoft (Tobias Luetke)? I''m successfully sending off and making payments, but the ipn doesn''t send back to my site. I have the notify_url set in the form, have a action set for the ipn postbacks, but all I get from my sandbox after payment is a "view shops" page from paypal after payment is made. -- Posted via http://www.ruby-forum.com/.

...e the details then transferred to the outer form''s address fields. I have it kind of working, but, crucially not the form-within-form scenario, it looks like I''ll need to have just one form and then detect what button was clicked -- kind of the way that ASP.NET''s postback model works. I''m just wondering whether others have approached similar things, and if they have any suggestions for the best way to handle this kind of thing. Thanks, Paul www.oobaloo.co.uk

...d ''fields_for :address'', and it output the whole form, and even though @address was nil my specs passed, because I just checked for the presence of the various form fields. However, since the form was rendered as a partial, the fields weren''t populating with values on the postback, because what I needed to have was ''fields_for "address", address''. Is there a way to check for this through the primary view, or should I just spec the partial individually? Thanks, Steve