Hello all, my skills in Ruby are very limited so sorry if my questions seem stupid. I've made some searchs on Google and made many tries but I still have problems. Hope you will able to help me.
Here is the main goals of what I want to do: I open a page (view). On this page, some informations are displayed about users. For each user, I have two check-boxes. What I want : If a user wants to check / uncheck specific check-box, send the new "values" to a controller for treatments using a button (similar to submit_tag). In my view, I use two check-box tags as following: <% @users.each do |user| %> ... <% check_box_tag "scope[]", user.uid, user.in_scope %> <% check_box_tag "state[]", user.uid, user.in_scope %> ... <% end %> Need to precise: - scope[] and state[] are not "declared" anywhere else than in this view. I'm expecting to retrieve two lists similar to: "scope"=> ["uid_1" => "true" (or 1), "uid_2" => "false" (or 0), ...] "state"=> ["uid_1" => "true" (or 1), "uid_2" => "false" (or 0), ...] - user.uid is a specific id for each user, - user.in_scope is a boolean (true by default). At the beginning of the view, I also have: <%= button_to("Update' informations", {:controller => 'myController', :action => 'myAction', :id => params[:id]}, class: "myClass") %> to make the treatment using a specific controller ("myController"). In "myController", I try to retrieve the values of check-boxes using : list_one = params[:scope] list_two = params[:stats] but both list are always equal to 'nil'. I'm sure I'm missing some things but I don't know what. If you have any solutions, please could you precise: - If I have to declare specific variables and where, - If I have to make database migration or something similar (and where), - If I have to modify my previous code, how (with maximum informations please). Any help will be really appreciate!!! Thank you very much! Best regards, -- 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 unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscr...@googlegroups.com. To post to this group, send email to rubyonrails-talk@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/5a5e310ddebbdf093d7e7df7bd0cfc96%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.