On 20 October 2010 13:24, PalaniKannan K <[email protected]> wrote: > Dear Collin, > > On 20 October 2010 13:10, Colin Law <[email protected]> wrote: >> >> On 20 October 2010 11:13, PalaniKannan K <[email protected]> wrote: >> > Hi, >> >> Do you realise you are doing nothing at all with all the other members >> of the array? If that is what you want then why bother to iterate >> through the array, just display element 0. > > Thank you for your point out. >> >> Not related to your question but it is better to use css rather than >> inline font tags. > > Its working with "source.strains[0].appendix". Thank you for helping out to > find the issue.
Don't forget to check for the case where the array is empty (so strains[0] will be nil) unless it is impossible for the array to be empty. Colin -- 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.
