#!/usr/local/bin/perl -w use Tk; use Tk::HList; use Tk::ItemStyle; $top = new MainWindow; $hl = $top->HList->pack; $redstyle = $top->ItemStyle('text', -foreground => 'red', -font => '10x20', -background => 'green'); print $redstyle,"\n"; $bluestyle = $top->ItemStyle('text', -foreground => 'blue', -background => 'white', ); $hl->add(0, -itemtype => 'text', -text => 'red', -style => $redstyle); $hl->add(1, -itemtype => 'text', -text => 'blue', -style => $bluestyle); $top->after(5000, [ configure => $redstyle, -background => 'cyan' ]); MainLoop;