@postis is an string. Now i see where i the problem. I fix them like so: def posti_multiple @postis = Posti.find(params[:posti_ids]) a=Posti.find_by(numero: params[:posti_ids]) a.update_column(:stato, "checked")
end When i have for example posti_ids[" any number"], one seat disappear on the view. When i have posti_ids["any number", "any number", ... ], one seat also desappear but i don't want that. All of seat wich are choice must be disappear. I think i can do some loop?? -- 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/9083efc9d4f9c985573e63e444bebaae%40ruby-forum.com. For more options, visit https://groups.google.com/d/optout.