Claude2005
Novice
Aug 4, 2011, 6:00 PM
Post #1 of 2
(1196 views)
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Perl/Tk: Clearing Widgets Inside a Frame
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Hello there,
I was wondering if there's a way to clear widgets inside a frame. I intend to put the code inside the ClearAll subroutine.
use strict;
use Tk;
my $mw = MainWindow -> new;
my $f = $mw -> Frame() -> pack();
for (1..5) {
$f -> Label ( -text => $_ ) -> pack();
}
$f = $mw -> Button ( -text => 'Clear', -command => \&ClearAll )
-> pack();
MainLoop;
sub ClearAll {
}
Thanks in advance
(This post was edited by Claude2005 on Aug 4, 2011, 6:01 PM)
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