|
|
Graph::Easy::Group::Cell(3pm) User Contributed Perl Documentation Graph::Easy::Group::Cell(3pm) NAME
Graph::Easy::Group::Cell - A cell in a group SYNOPSIS
use Graph::Easy; my $ssl = Graph::Easy::Edge->new( ); $ssl->set_attributes( label => 'encrypted connection', style => '-->', color => 'red', ); $graph = Graph::Easy->new(); $graph->add_edge('source', 'destination', $ssl); print $graph->as_ascii(); DESCRIPTION
A "Graph::Easy::Group::Cell" represents a cell of a group. Group cells can have a background and, if they are on the outside, a border. There should be no need to use this package directly. METHODS
error() $last_error = $group->error(); $group->error($error); # set new messags $group->error(''); # clear error Returns the last error message, or '' for no error. as_ascii() my $ascii = $cell->as_ascii(); Returns the cell as a little ascii representation. as_html() my $html = $cell->as_html($tag,$id); Returns the cell as HTML code. label() my $label = $cell->label(); Returns the name (also known as 'label') of the cell. class() my $class = $cell->class(); Returns the classname(s) of this cell, like: group_cities gr gb for a cell with a bottom (gb) and right (gr) border in the class "cities". EXPORT
None. SEE ALSO
Graph::Easy. AUTHOR
Copyright (C) 2004 - 2007 by Tels <http://bloodgate.com>. See the LICENSE file for more details. perl v5.14.2 2011-12-23 Graph::Easy::Group::Cell(3pm)