Pale Horse wrote in post #951715: > Apologies for omitting the code you provided - I needed to reduce the > number of quoted lines. > > Thanks very much, I'll give that a try. I should've considered the > in_groups_of method before. >
Bah, my last_col_pos calc is wrong... rather than group.length-1, try group.nitems-1 Taht should ignore any nils added if there aren't 3 items in a group -- 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-t...@googlegroups.com. To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
