Hi, forst at all sorry if my english is not the best. I have a problem with a form. I use REST routes, encuestas has_many preguntas and preguntas belongs_to encuesta and has_many votados. I want to show in a form all the respuestas in one encuesta. I tried with this
<%form_for [...@encuesta, @preguntas] do |f|%> hola <%- end -%> But it doesn´t work. This is the error: RuntimeError in Encuestas#show Showing encuestas/show.html.erb where line #10 raised: Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id Extracted source (around line #10): 7: <b>Permalink:</b> 8: <%=h @encuesta.permalink %> 9: </p> 10: <%form_for [...@encuesta, @preguntas] do |f|%> 11: 12: hola 13: ------------------- If i try with something like this: <%for pregunta in @encuesta.preguntas %> hello <%end%> I can see hello so many times like preguntas are in encuesta. But i need a form_for. Anybody can help me please? -- 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 [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
