note
tybalt89
<p>
Quick hack before I go to bed.
</p>
<code>
#!/usr/bin/perl
# https://perlmonks.org/?node_id=1226322
use strict;
use warnings;
use Tk;
require Tk::NoteBook;
my $main = MainWindow->new( );
my $nb = $main->NoteBook(-takefocus => 0 )->pack(-expand => 1, -fill => 'both');
my $page1 = $nb->add('page1', -label => 'Page 1');
my $one = $page1->Entry()->pack();
$page1->Entry()->pack();
$page1->Entry()->pack();
my $four = $page1->Entry(-takefocus => 1)->pack();
$four->bind('<FocusIn>' => sub {$one->focus} );
$nb->add('page2', -label => 'Page 2');
MainLoop;
</code>
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