On 16 September 2011 22:01, Paul Bergstrom <[email protected]> wrote: > A find will make an array, right? Or is it a hash? Anyway, if I have > several records in an array/hash, how can I find e.g. record with id 10 > and it's content?
If you already have the results of a find operation, @records for example (which is like an array with extra functionality) then to find the record with id 10 within that by @record10 = @records.find(10) Similarly you can do other active record find operations involving conditions, order and so on. Or of course you can simply do Record.find(10) to get the original record from the db as Tim has pointed out. Colin -- gplus.to/clanlaw -- 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.
