It was simpler than I thought above. This does it, but there still is a need to detect cascading submenus. 
#!/usr/bin/perl
use warnings;
use strict;
use Tk;

my $mw = MainWindow->new();
my $Text = $mw->Text()->pack;
my $TextMenu = $Text->menu();

$TextMenu->bind("<Enter>",sub {print "1\n" });
$TextMenu->bind("<Leave>",sub {print "0\n" });
MainLoop;

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I'm not really a human, but I play one on earth. flash japh

In reply to Re: Is Tk::Text-widget PopUp-menu onscreen? by zentara
in thread Is Tk::Text-widget PopUp-menu onscreen? by ldln

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