On 19/05/2009, at 11:57 PM, John Small <rails-mailing-l...@andreas- s.net> wrote:
> > How can I get sub-totalling in tables? > > I have an ActiveResource model which gets it's data from a legacy > Windows app via REST. The records are ordered by date. I need to > display > subtotals by week number. It looks like I'll have to code something, > which isn't a problem, but this is such a common pattern someone must > have done something before me. > > Any clues? > > John Small > -- > Posted via http://www.ruby-forum.com/. > > > Can't you simply group them then use the sum rails Enumerable method? Blog: http://random8.zenunit.com/ Twitter: http://twitter.com/random8r Learn: http://sensei.zenunit.com/ New video up now at http://sensei.zenunit.com/ real fastcgi rails deploy process! Check it out now! --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
