in reply to Perl Tk--Delay
You need $widget->update call to redraw so user will see your "program" (as you said this:)
Also, "afterIdle" and "after" could be used in your code as well.
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Seekers of Perl Wisdom
in reply to Perl Tk--Delay
Also, "afterIdle" and "after" could be used in your code as well.