2009/7/3 JannaB <[email protected]>: > > I am creating a multiple-selection list box with : > > <% form__list1 = [] %> > <%= select_tag, options_for_select(["A","B","C","D"], selected ="A"), > html_options = {"size" => 5, "multiple" => true}) %> > > I get > wrong number of arguments (0 for 1) > alluding to form__list1[] . How else should I specify this to not have > this error? -Janna B
I don't know what form__list1 is for but you have missed the first parameter for select_tag. Also when you have an error it is worth giving more information on the error reported. When putting code in an email it is best to copy and paste it if possible so as to eliminate typos in the mail, and to ensure that the code shown is exactly as in the app. You may have done this of course. Colin > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
