1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
#!/usr/local/bin/perl -w
use strict;
use Tk;
use Data::Dumper;
my $mw = MainWindow->new;
my $menu = $mw->Menu;
for my $i (1..24)
{
my $sm = $menu->cascade(-label => "Button$i");
$sm->command(-label => 'Quit', -command => \&lrw);
}
my $h = $menu->cascade(-label => "Help");
$h->command(-label => 'Quit', -command => [destroy => $mw]);
$mw->configure(-menu => $menu);
$mw->Scrolled('Text')->pack(-fill => 'both', -expand => 1);
$mw->Button(-text => 'Quit', -command => [destroy => $mw])->pack;
MainLoop;
sub lrw
{
my $menu = $mw->Menu;
my $h = $menu->cascade(-label => "Help");
$h->command(-label => 'Quit', -command => [destroy => $mw]);
for my $i (1..5)
{
my $sm = $menu->cascade(-label => "Left$i");
$sm->command(-label => 'Quit', -command => [destroy => $mw]);
}
$menu->separator;
for my $i (1..5)
{
my $sm = $menu->cascade(-label => "Right$i");
$sm->command(-label => 'Quit', -command => [destroy => $mw]);
}
$mw->configure(-menu => $menu);
}
|
