I think you are over-thinking things. Why wouldn't something like this be acceptable.

use strict;
use warnings;
use Tk;

my $mw = MainWindow->new;

my $button = $mw->Button(
    -text => "Hello\nWorld\nButton",
)->pack;

MainLoop;

[download]

In reply to Re: Multiline Tk Button by thundergnat
in thread Multiline Tk Button by avo

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