No reason. It can be whatever number of times you decide. If you want to show the user a form with 10 delivery items, then it would be 10.times.
On Mon, Aug 1, 2011 at 1:30 PM, Mauro <[email protected]> wrote: > On 1 August 2011 12:20, Chris Kottom <[email protected]> wrote: > > Never used simple_form, but I'd try it like this. Forgive me if the > syntax > > isn't quite right. > > controller: > > > > def show > > > > @customer = Customer.find(params[:id]) > > @delivery = @customer.deliveries.build > > > > 3.times { @delivery.delivery_items.build }รน > > why 3.times? > > -- > 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. > > -- 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.
