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Re: Re: Tk/Perl Command

by aquarium (Curate)
on Mar 21, 2003 at 02:12 UTC ( #244786=note: print w/replies, xml ) Need Help??


in reply to Re: Tk/Perl Command
in thread Tk/Perl Command

I agree with "pg", pass the references of your widgets to subroutines...in fact, that's how tk programs become more modular, so you're not playing around with global vars everywhere. You only need to pass the reference of a widget and a subroutine has access (via configure) to all of its' properties and methods. Chris

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