From: Jonathan Heinen <Jonathan.Heinen@...>
Date: 2006-07-20T23:00:05+09:00
Subject: Re: [RoR] problems using own class

Hi,

I solved this problem with the help of a german RoR forum.

The problem is that you have to reload the server when you made changes 
in the source!
But you also can add

include Reloadable

to your class so it will be reloaded automaticly!

Jonathan


Jonathan Heinen schrieb:
> Hi,
> 
> I just build my own class that looks like this
> 
> 
>   class Rechnungsdaten
>     attr_accessor :nummer
>   end
> 
> 
> I saved this file as "rechnungsdaten.rb" in the models folder.
> When I use this code:
> 
> 
>   @rechnung = Rechnungsdaten.new
>   @rechnung.nummer = @rechnungsnummer
> 
> 
> I get this error message in my browser:
> 
> 
>   undefined method `nummer=' for #<Rechnungsdaten:0x3976148>
> 
> 
> How could this be? I can't understand that! Or do I have to include the 
> class by using requieres? .... But why doesn't rails say me that it 
> can't find >> Rechnungsdaten <<?
> 
> Jonathan
> 
>