---
name: "Graph::Easy::Group::Cell"
section: "3pm"
platform: "linux"
package: "libgraph-easy-perl"
version: "0.76-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/Graph::Easy::Group::Cell"
---

# Graph::Easy::Group::Cell(3pm)

A cell in a group

## 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 messages
        $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.