Hi, 

From: Ferenc Engard <ferenc / engard.hu>
Subject: Re: Need some addition in Ruby/Tk
Date: Fri, 14 Nov 2003 08:41:00 +0900
Message-ID: <3FB41689.1B1A917E / engard.hu>
> > 1. Tkcombobox should be added in the Ruby Distribution.
> Actually, combobox should be added to Tk. :-(  There is at least five
> combobox implementations, none of which are part of the core (Tcl/)Tk
> distribution. I use (strictly for prototyping, later I will replace it)
> TixComboBox.

Why don't you create your Tkcombobox class? 
I think it is not so difficult. 
You can find following samples on the Web. 

 http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-list/18167
 http://www-ps.kek.jp/thitoshi/ruby/

-- 
                                  Hidetoshi NAGAI (nagai / ai.kyutech.ac.jp)