Peter p. wrote in post #1072655: > arturo drlt wrote in post #1072587: > > > ******************************************************************** > Hi arturo drlt, > > Try without "fields_for" > It really works! ;-) > > Regards, > Peter > ******************************************************************
I always had troubles writing the code for this model using only collection_select so far i have this code: - if comp_exist = collection_select(:comp, :comp_emis_regs_reg_fil, current_contribuyente.contribuyente_regs, :reg_fil, :reg_fil, {:include_blank => false}) - else = collection_select(:contribuyente, :contribuyente_regs_reg_fil, current_contribuyente.contribuyente_regs, :reg_fil, :reg_fil, {:include_blank => false}, {:class => 'reg_fil', :name => "comp[comp_emis_regs_attributes][0][reg_fil]"}) and the first collection_select return this error undefined method `comp_emis_regs[0].reg_fil' for #<Comp:0x7f90f655ca38> because the method :comp_emis_regs_reg_fil its really one array and i don't know how to specify the method for the reg_fil attribute inside :comp_emis_regs because the relationship is has_many, some ideas? -- 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 rubyonrails-talk@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.