#!/usr/local/bin/perl -w # # Figure 16.8, p166 # use Tk; my $mw = MainWindow->new; my $msg = $mw->Message ( -width => '8c', -justify => 'left', -relief => 'raised', -bd => 2, -font => '-Adobe-Helvetica-Bold-R-Normal--*-180-*-*-*-*-*-*', -text => 'You have made changes to this document since the last time it was saved. Is it OK to discard the changes?', ); $msg->pack; MainLoop;