That seems not to quite work. After several tries I reduced my usage to a simpler experimental case, thus...

my $whatever;

use subs qw/bar/;

map {
    my $menu = $menubar->cascade( -label => '~' . $_->[0], 
        -menuitems => $_->[1]);
    $balloon->attach( $menu, -state => 'balloon', 
        -msg => 'foo');
} [ 'Foo', bar ];

sub bar {
    [
        ['command', 'This', -command => sub { 
                    $whatever = 'Does this.'}],
        ['command', 'That', -command => sub { 
                    $whatever = 'Does that'}],
    ]
}

[download]

But I get the error...

Can't locate object method "OnDestroy" 
via package "Tk::Menu::Cascade" at 
C:/Strawbery/perl/site/lib/Tk/Balloon.pm line 139.

[download]

The difference is that I'm not even mapping the argument for -msg => as $_->[2] or $_->[-1] but just giving unmapped 'foo'. Any thoughts?

In reply to Re^2: Tk::Balloon and unclunky menus. by aplonis
in thread Tk::Balloon and unclunky menus. by aplonis

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.