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Re: Label Widget

by crouchingpenguin (Priest)
on Jun 17, 2003 at 19:39 UTC ( #266618=note: print w/ replies, xml ) Need Help??


in reply to Label Widget

Depends on if you mean the text of a hash key or not. You could maybe want to Dump the hash with Data::Dumper. The following shows both:

#!/usr/bin/perl use strict; use warnings; use Data::Dumper; use Tk 800; + my %hash = ( key1 => 'value1', key2 => 'value2', ); + my $mw = Tk::MainWindow->new(); my $label_with_hash_key = $mw->Label( -text => $hash{key1}, )->pack(); my $label_with_hash_dump = $mw->Label( -text => Dumper(\%hash), )->pack(); my $button = $mw->Button( -text => 'Quit', -command => sub { exit; }, )->pack(); $mw->geometry('=320x240+120+1'); $mw->MainLoop();

cp
----
"Never be afraid to try something new. Remember, amateurs built the ark. Professionals built the Titanic."


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