From: Sam <ruby@...153.net>
Date: 2009-05-12T21:14:34+09:00
Subject: Re: Tk Progress Bar color

Hidetoshi NAGAI wrote:
> From: Sam <ruby@net153.net>
> Subject: Tk Progress Bar color
> Date: Sun, 10 May 2009 05:55:35 +0900
> Message-ID: <4A05EDC4.1020008@net153.net>
>> Anyone know how to change the color of the Tk progress bar?  Everything 
>> I try just ends up with:
>>
>> /usr/lib/ruby/1.8/tk.rb:2762:in `__invoke': unknown option "-colors"
>>
>> But all the documentation stats that it does have a colors option: 
>> http://www.tutorialspoint.com/ruby/ruby_tk_progressbar.htm
> 
> Supported options depends on your version of BWidget libraries.
> Probably, your progressbar widget is old and doesn't support 
> 'colors' option. 
> You can check supported options and status of a widget by 'configinfo'
> method or 'current_configinfo' method. 
> If your progressbar widget is one of an old version, 'foreground'
> option can  change its bar color.

Yes the foreground option worked.  Thank you
Sam