Thanks Fred, it is a great help! surely i won't apply that hack, so i just used str.gsub!(/(\d)(?=(\d\d \d)+(?!\d))/, "\\1,")
On Sep 9, 4:54 pm, Frederick Cheung <[email protected]> wrote: > On Sep 9, 8:46 am, lobatt <[email protected]> wrote: > > > > > I wonder how can i make number_with_delimtier availabe to my code? > > while i am using ApplicationController without any require or inlucde > > directive... > > helpers are available to views only (hence the name view helpers) (at > least not unless you start playing some games which you seem to say > you don't want to do seehttp://snippets.dzone.com/posts/show/1799for > example) > > Fred > > > On Sep 9, 3:36 pm, Frederick Cheung <[email protected]> > > wrote: > > > > On Sep 9, 4:41 am, lobatt <[email protected]> wrote: > > > > > Hi all: > > > > i am using gem to insall rails 2.3.3 and using $rails myapp to > > > > generate my application, but strangely i can't use the number_helper > > > > below is my env: > > > > Where are you calling it from ? > > > > Fred > > > > > export RUBY_HOME=$HOME/ruby > > > > export GEM_HOME=$HOME/gems > > > > export RUBYLIB=$RUBY_HOME/lib:$RUBY_HOME/lib/ruby:$RUBY_HOME/lib/ > > > > site_ruby/1.8 > > > > export PATH=$HOME/gems/bin:$HOME/ruby/bin: > > > > > and: > > > > $ locate number_helper.rb > > > > /home/lobatt/gems/gems/actionpack-2.3.3/lib/action_view/helpers/ > > > > number_helper.rb > > > > > and i didn't modify the file under config dir except database.yml. > > > > Isn't actionpack included in rails projects by default? how can i get > > > > number_with_delimiter() work? > > > > > Thanks in advance. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
