
use Gtk2::Notify -init, "app_name";
my $notification = Gtk2::Notify->new(
$summary,
$message,
$icon,
$attach_widget
);
$notification->show;

use Gtk2::Notify qw/-init app_name/;
Importing Gtk2::Notify with the -init option requires one additional argument: the application name to use. This is equivalent to Gtk2::Notify->init($app_name).

Please report any bugs or feature requests to bug-gtk2-notify at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=Gtk2-Notify. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

You can find documentation for this module with the perldoc command.
perldoc Gtk2::Notify
You can also look for information at: