If you are looking to group Tk widgets together, you want to consider Tk mega-widgets. You can make new widgets by deriving from an existing widget, or by composition. I refer you to Steve Lidie's excellent book Mastering Perl/TK

This is a somewhat different approach from the standard @ISA type inheritance that is Perl OO

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I'm Not Just Another Perl Hacker

In reply to Re: Help me understand inheritance please! by rinceWind
in thread Help me understand inheritance please! by jdtoronto

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