hi everyone here i go again, i have problem we error message validation here is the sample of my code: error_messages_for :user, :header_message => ''X errors, please find red mark'', :message => ''Following errors were found:'' the problem is that how where going to get the value "X errors" or the number of errors if they have when the is submitted. I like the idea of the default error message that have a counter of errors like for example "2 errors prohibited this user from being saved". My purpose is to make my own error message but the idea of displaying the number of errors is my problem. Please help me on how to do it. Thank you in advance.... -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Need your help RoR masters... -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
? Blog: http://random8.zenunit.com/ Learn rails: http://sensei.zenunit.com/ On 06/02/2009, at 1:34 PM, Johnroy World <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org > wrote:> > Need your help RoR masters... > -- > 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
i need a solution my friend. any help or advice would be appreciated. Thank you -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Haven''t tried this, but how about
"#{User.errors.size} errors, please ..."
On Feb 5, 10:33 pm, Johnroy World
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:> i need a solution my friend. any help or advice would be appreciated.
> Thank you
> --
> Posted viahttp://www.ruby-forum.com/.
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On Feb 5, 1:26 am, Johnroy World <rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> error_messages_for :user, :header_message => ''X errors, please find red > mark'', :message => ''Following errors were found:''@user.errors.full_messages that will return an array of the text messages. So you can do @user.errors.full_messages.size and then iterate on them to create your own error message. --~--~---------~--~----~------------~-------~--~----~ 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
alberto wrote:> On Feb 5, 1:26�am, Johnroy World <rails-mailing-l...-ARtvInVfO7m5VldFQK4jKA@public.gmane.orgt> > wrote: >> error_messages_for :user, :header_message => ''X errors, please find red >> mark'', :message => ''Following errors were found:'' > > @user.errors.full_messages > > that will return an array of the text messages. So you can do > @user.errors.full_messages.size and then iterate on them to create > your own error message.nice one know i know, thanks a lot, your the man.. keep up the good work -- 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 post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---