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. Thanks in advance ....... Best Regards, *Gopinath M* -- 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+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/CAPDEix%2BKML8mjXL-24JBp8D4Ej03tqhSMn%3DfVnyqvJhL5PdtFw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.