On Mon, Sep 29, 2008 at 11:36 PM, recursor <[EMAIL PROTECTED]> wrote:
> I want to do some things with a class outside my app block, but I cannot get
> it to work. I even went so far as
> to copy the example given in http://help.shoooes.net/Rules.html under the
> 'Block Redirection' section and try
> to use it:
>
> class Messenger
> def initialize(stack)
> @stack = stack
> end
> def add(msg)
> @stack.app do
> @stack.append do
> para msg
> end
> end
> end
> end
>
> ---snip-- (below is code that I added)
>
> Shoes.app do
> @msg = Messenger.new(stack)
> button 'go' do
> @msg.add "dy-no-mite"
> end
> end
>
> The 'add' method should retrieve the app object from the stack object, but
> when I do an alert @stack.app.inspect, I get:
>
> (Shoes)
>
> and the @stack.append does not work. Any thoughts?
I don't understand what you are trying to do. What is this app()
method on the stack supposed to do? Does it even work? I can't find it
in the manual doing a search. I see the class method Shoes.app() of
course, but..
Looking at your code, it seems like you just want to do something like
@stack.append { ... }
in your add() method. Am I missing something?
--
Seth Thomas Rasmussen
http://greatseth.com
