On Friday, 17 October 2014 03:46:49 UTC-4, M,Gopi M.gopinath wrote: > > Hi, > > I need to add a required class in gender radio button. How this can be > done. > > <td colspan="2"> > <label for="stay_connected_form_gender">I am <span > class="astris">*</span></label> > <%= f.radio_button :gender, 'm', :class => 'RadioInput' %>Male > <%= f.radio_button :gender, 'f', :class => 'RadioInput' %>Female > </td> > > classname = required > > If I am adding like this then it display two validation message for each > radio button. > > <%= f.radio_button :gender, 'm', :class => 'RadioInput required' %>Male > <%= f.radio_button :gender, 'f', :class => 'RadioInput required' %>Female > > I need to get a single validation msg if none of the radio button is > selected. > > What Colin said - there's not a single "element" for radio buttons. You didn't state which Javascript library you're using, but presumably it has a solution for radio buttons.
Also note that the ability to not have any of them checked is widely supported among browsers but not in keeping with the standard: http://www.w3.org/TR/html401/interact/forms.html#radio --Matt Jones -- 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/2071bffc-05e4-4956-bb51-f667fe8e0a16%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
