I don’t think you want your model validating another models attributes like this but to answer the question you could put in a return statement. return errors.add(…)
> On Apr 25, 2015, at 8:47 AM, Gm <[email protected]> wrote: > > Hi, > > I'm trying to validate an array attribute "accepts_nested_attributes_for". > I've created a method like this: > > validate :validate_nested_attributes > > def validate_nested_attributes > items.each do |item| > errors.add("item_#{item.number}_#{self.id}", "error on #{item.number}") > if item.value.blank? > end > end > > But this method validates all items of array. > I just want do display erros one at a time instead displaying all erros > inside the form. > > Tips on how to solve this problem ? > > Thanks. > > -- > 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 [email protected] > <mailto:[email protected]>. > To post to this group, send email to [email protected] > <mailto:[email protected]>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/rubyonrails-talk/29e4caea-637f-4072-9c06-cb630361f268%40googlegroups.com > > <https://groups.google.com/d/msgid/rubyonrails-talk/29e4caea-637f-4072-9c06-cb630361f268%40googlegroups.com?utm_medium=email&utm_source=footer>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- 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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/B70B0D9D-0E11-4B0D-A651-785DF6EF67DA%40gmail.com. For more options, visit https://groups.google.com/d/optout.
