Frederick Cheung wrote:
> On Nov 19, 11:24�pm, Jose vicente Ribera pellicer <rails-mailing-
> [EMAIL PROTECTED]> wrote:
>
>>
>> Showing tickets/exportar.html.erb where line #9 raised:
>>
>> You have a nil object when you didn't expect it!
>> The error occurred while evaluating nil.items
>
> You don't seem to be setting @cartticket anywhere.
>
> Fred
I dont`t think so, because in ticket controller this code works fine:
def add_to_cartticket
@cartticket = find_cartticket
ticket = Ticket.find(params[:id])
@cartticket.add_ticket(ticket)
end
def find_cartticket
unless session[:cartticket] # if there's no cart in the session
session[:cartticket] = Cartticket.new # add a new one
end
session[:cartticket] # return existing or new cart
end
thanks for the answer. Now i'm not implementing this code, only appears
in the add_to_cartticket view one table with the fields i want to show.
Next step if I can`t sole tehe excel problem will be print it directly.
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