From: nagai@...
Date: 2002-03-28T11:20:35+09:00
Subject: RE: Error calling Tk in a loop

Hi, 

From: <james@rubyxml.com>
Subject: RE: Error calling Tk in a loop
Date: Wed, 27 Mar 2002 22:49:29 +0900
Message-ID: <PGEPJIFLPEPOHCKEEEIKOEEDDBAA.james@rubyxml.com>
> > If your purpose is only to generate AlertBox windows, 
> > you should use one TkToplevel widget for one AlertBox window. 
> 
> There may be multiple windows at the same time.  Is this not possible 
> without running multiple Tk interpreter processes?

I said "use TkToplevel widget". :-)
Please try this.
------------------------------------
require 'tk'
TkRoot.new.title 'root widget'
TkToplevel.new.title 'toplevel widget 1'
TkToplevel.new{|t|
  title 'top2'
  TkButton.new(t, 'text'=>'QUIT', 'command'=>proc{exit}).pack
}
Tk.mainloop
------------------------------------
-- 
                                  Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)