From: Hidetoshi NAGAI <nagai@...>
Date: 2012-09-05T06:13:50+09:00
Subject: Re: updating tk tablelist support?

From: Hidetoshi NAGAI <nagai@ai.kyutech.ac.jp>
Subject: Re: updating tk tablelist support?
Date: Tue, 4 Sep 2012 15:55:14 +0900
Message-ID: <20120904.155513.1305564732068176523.nagai@ai.kyutech.ac.jp>

> an example of minimum definition of a wrapper class is
> -----------------------------------------
> class MyFooWidget < TkWindow
>   TkCommandNames = ['tk::foowidget'.freeze].freeze
>   WidgetClassName = 'FooWidget'.freeze
>   WidgetClassNames[WidgetClassName] ||= self
> end
> -----------------------------------------

I forgot "package require".
Most of tcl extensions need call 'package' command to make them available.
On Ruby/Tk, please call "TkPackage.require(packagename)" to do that.
-- 
Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
Department of Artificial Intelligence, Kyushu Institute of Technology