Sweet thanks it worked. Not so bad after all!
On Aug 24, 12:43 pm, Aldric Giacomoni <rails-mailing-l...@andreas-
s.net> wrote:
> E. Litwin wrote:
> > Create a virtual attribute in the model that returns the grand total.
>
> > def grand_total
> > field_1 + field_2 ...
> > end
>
> > You can then reference grand_total from your views like any other
> > attribute.
>
> I probably like that answer the best so far :)
> --
> Posted viahttp://www.ruby-forum.com/.
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