On 26 October 2011 16:53, JavierQQ <jquari...@gmail.com> wrote: > Hello, > > I'm having some trouble with forms, my app allows to enter data by > using a multi-step form that has 7 steps. > There are 3 steps that may let the user to add 1 form, for example > there's a step called "children" > and that children has the following fields: > * name > * age > * gender > but one father may have more than 1 child and I'm adding another form > with ajax by following this > http://stackoverflow.com/questions/4812003/adding-fields-dynamically-in-a-nested-model-form-in-rails-3 > > in the "invite" partial > _invite.html.erb > <%= fields_for "user[invites_attributes][]", invite do |i| %> > <li> > <%= link_to("Remove", "#delete", :class => "delete-invite") %> > <%= i.label :full_name, "Full Name" %> > <%= i.text_field :full_name %> > <%= i.label :email, "Email Address" %> > <%= i.text_field :email %> > </li> > <% end %> > > I'm having some troubles with the first line: <%= fields_for > "user[invites_attributes][]", invite do |i| %> > What is the correct usage of that? I'm using formtastic and when I > made that line but with my fields > > <%= f.semantic_fields_for ("user[children_attributes][]", user)
You should not have a space between semantic_fields_for and (. That is ruby syntax. Whether it fixes you problem is another matter. Colin > do |fes| %> > > and I get this error > > ............... unexpected ',', expecting ')' > > I hope someone can help > > Thanks in advance > > -- > 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@googlegroups.com. > To unsubscribe from this group, send email to > rubyonrails-talk+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en. > > -- gplus.to/clanlaw -- 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@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
