1Graph::Easy::Group::CelUls(e3r)Contributed Perl DocumentGartaipohn::Easy::Group::Cell(3)
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NAME

6       Graph::Easy::Group::Cell - A cell in a group
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SYNOPSIS

9               use Graph::Easy;
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11               my $ssl = Graph::Easy::Edge->new( );
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13               $ssl->set_attributes(
14                       label => 'encrypted connection',
15                       style => '-->',
16                       color => 'red',
17               );
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19               $graph = Graph::Easy->new();
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21               $graph->add_edge('source', 'destination', $ssl);
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23               print $graph->as_ascii();
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DESCRIPTION

26       A "Graph::Easy::Group::Cell" represents a cell of a group.
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28       Group cells can have a background and, if they are on the outside, a
29       border.
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31       There should be no need to use this package directly.
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METHODS

34   error()
35               $last_error = $group->error();
36
37               $group->error($error);                  # set new messags
38               $group->error('');                      # clear error
39
40       Returns the last error message, or '' for no error.
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42   as_ascii()
43               my $ascii = $cell->as_ascii();
44
45       Returns the cell as a little ascii representation.
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47   as_html()
48               my $html = $cell->as_html($tag,$id);
49
50       Returns the cell as HTML code.
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52   label()
53               my $label = $cell->label();
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55       Returns the name (also known as 'label') of the cell.
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57   class()
58               my $class = $cell->class();
59
60       Returns the classname(s) of this cell, like:
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62               group_cities gr gb
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64       for a cell with a bottom (gb) and right (gr) border in the class
65       "cities".
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EXPORT

68       None.
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SEE ALSO

71       Graph::Easy.
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AUTHOR

74       Copyright (C) 2004 - 2007 by Tels <http://bloodgate.com>.
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76       See the LICENSE file for more details.
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80perl v5.12.3                      2010-11-05       Graph::Easy::Group::Cell(3)