Curses::UI::Dialog::Error(3)               User Contributed Perl Documentation


NAME
       Curses::UI::Dialog::Error - Create and manipulate error dialogs

CLASS HIERARCHY
        Curses::UI::Widget
           |
           +----Curses::UI::Container
                   |
                   +----Curses::UI::Window
                           |
                           +----Curses::UI::Dialog::Basic
                                   |
                                   +----Curses::UI::Dialog::Error

SYNOPSIS
           use Curses::UI;
           my $cui = new Curses::UI;
           my $win = $cui->add('window_id', 'Window');

           # The hard way.
           # -------------
           my $dialog = $win->add(
               'mydialog', 'Dialog::Error',
           -message   => 'The world has gone!'
           );
           $dialog->focus;
           $win->delete('mydialog');

           # The easy way (see Curses::UI documentation).
           # --------------------------------------------
           $cui->error(-message => 'The world has gone!');

           # or even:
           $cui->error('The world has gone!');

DESCRIPTION
       Curses::UI::Dialog::Error is a basic error dialog. It is almost the
       same as Curses::UI::Dialog::Basic, except for the fact that a warning
       sign is drawn to the left of the message using ASCII "art":

              _
             / \
            / ! \
           /_____\

       Since this class is very closely related to the basic dialog, see
       Curses::UI::Dialog::Basic for a description of the options and methods
       that you can use.

SEE ALSO
       Curses::UI, Curses::UI::Dialog::Basic

AUTHOR
       Copyright (c) 2001-2002 Maurice Makaay. All rights reserved.

       Maintained by Marcus Thiesen (marcus@cpan.thiesenweb.de)

       This package is free software and is provided "as is" without express
       or implied warranty. It may be used, redistributed and/or modified
       under the same terms as perl itself.

perl v5.38.0                      2023-07-25      Curses::UI::Dialog::Error(3)