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...aving problems to make the selected works, i''ve been trying with select and options_from_collection_for_select. I''ve tried, :selected, :selected_key, :selected_value, and all i can got from the doc page ( http://rubyonrails.org/api/classes/ActionView/Helpers/FormOptionsHelper.html#M000399 ) and from wiki. Code: select(''informacao'', ''tipo_analise_id'', options, :selected => ''2'', :include_blank => true) Thanks, Rafael MVC -------------- next part -------------- An HTML attachment was scrubbed... URL: http://wrath.rubyonrails...

Hello there, I''m new with Ruby and I''m trying to develop a web app. I''m following an example from the book and they used ''select( )'' with three parameters...what exactly does ''select ( )'' do? I''m trying to have a scroll down button that will let me select one of the options. Is there another way to accomplish this? I

hello friends , can u pls tel me how to add drop down list in railsapplication -- Posted via http://www.ruby-forum.com/.

Hey was wondering how to setup a select box that when I call Model.new(params[:model]) it will automatically putit into the db... I tried <select name="home_bedrooms" id="home_bedrooms"> <option value="0">0</option> ... </select> then when I do @home = Home.new(params[:home]) that field doesnt insert into the db.. any ideas? -Ray

I had one point in my project where I needed a synchronous Ajax call; in other words, I wanted the Ajax.Updater call to not return until the content of my page had been updated. However, I found that if you call Ajax.Updaterwith the {asynchronous: false} option, the onComplete() function would never be called and your content would not be updated. Was this the intended behavior? I added the

Hi, I''m using prototype within ruby on rails. One limitation I''d like to overcome is the restriction of beeing able to update just one html elements content using from_remote_tag or link_to_remote. AFAICS this is just a restriction of the form_remote_tag/link_to_remote implementation and it''s underlying Ajax.Updater class. Right? In theorie there should be no problem,