It would be nice if you showed your solution. This is a crude change to your example script, and works (needs some error checking for non-existing tabs). Make a few tabs then delete the second one. 
#!/usr/bin/perl
use Tk;
use Tk::NoteBook;

my $top = MainWindow->new( );
$top->geometry('300x300');

my $nb = $top->NoteBook()->pack();

add_tab();

$top->Button( -text => "Add Tab", -command => \&add_tab )->pack();
$top->Button( -text => "Delete Tab", -command => \&delete_tab )->pack(
+);
$top->Button( -text => "Delete second Tab", -command => \&delete_1tab 
+)->pack();

MainLoop();

sub delete_tab { $nb->delete($i--) }

sub add_tab {    $nb->add(++$i, -label => $i )->pack() }

sub delete_1tab { 
    # you can also pass in a page variable here if you want

    my @list = $nb->info('pages');
    print "@list\n";

    if( grep{ $_ eq 2 } @list) {
               $nb->delete(2) 
            }
}

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I'm not really a human, but I play one on earth CandyGram for Mongo

In reply to Re: REAL Dynamic tab creation/deletion in Tk::NoteBook. by zentara
in thread REAL Dynamic tab creation/deletion in Tk::NoteBook. by thefinn

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