1Curses::UI::Dialog::ErrUosre(r3)Contributed Perl DocumenCtuartsieosn::UI::Dialog::Error(3)
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NAME

6       Curses::UI::Dialog::Error - Create and manipulate error dialogs
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CLASS HIERARCHY

9        Curses::UI::Widget
10           |
11           +----Curses::UI::Container
12                   |
13                   +----Curses::UI::Window
14                           |
15                           +----Curses::UI::Dialog::Basic
16                                   |
17                                   +----Curses::UI::Dialog::Error
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SYNOPSIS

20           use Curses::UI;
21           my $cui = new Curses::UI;
22           my $win = $cui->add('window_id', 'Window');
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24           # The hard way.
25           # -------------
26           my $dialog = $win->add(
27               'mydialog', 'Dialog::Error',
28           -message   => 'The world has gone!'
29           );
30           $dialog->focus;
31           $win->delete('mydialog');
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33           # The easy way (see Curses::UI documentation).
34           # --------------------------------------------
35           $cui->error(-message => 'The world has gone!');
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37           # or even:
38           $cui->error('The world has gone!');
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DESCRIPTION

41       Curses::UI::Dialog::Error is a basic error dialog. It is almost the
42       same as Curses::UI::Dialog::Basic, except for the fact that a warning
43       sign is drawn to the left of the message using ASCII "art":
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45              _
46             / \
47            / ! \
48           /_____\
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50       Since this class is very closely related to the basic dialog, see
51       Curses::UI::Dialog::Basic for a description of the options and methods
52       that you can use.
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SEE ALSO

55       Curses::UI, Curses::UI::Dialog::Basic
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AUTHOR

58       Copyright (c) 2001-2002 Maurice Makaay. All rights reserved.
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60       Maintained by Marcus Thiesen (marcus@cpan.thiesenweb.de)
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62       This package is free software and is provided "as is" without express
63       or implied warranty. It may be used, redistributed and/or modified
64       under the same terms as perl itself.
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68perl v5.34.0                      2021-07-22      Curses::UI::Dialog::Error(3)