/ 
HTML-Object-v0.5.1
River stage one • 1 direct dependent • 2 total dependents
/ HTML::Object::DOM::Element::Meter

NAME

HTML::Object::DOM::Element::Meter - HTML Object DOM Meter Class

SYNOPSIS

use HTML::Object::DOM::Element::Meter;
my $meter = HTML::Object::DOM::Element::Meter->new || 
    die( HTML::Object::DOM::Element::Meter->error, "\n" );

VERSION

v0.2.0

DESCRIPTION

The HTML <meter> elements expose the HTMLMeterElement interface, which provides special properties and methods (beyond the HTML::Object::DOM::Element object interface they also have available to them by inheritance) for manipulating the layout and presentation of <meter> elements.

INHERITANCE

+-----------------------+     +---------------------------+     +-------------------------+     +----------------------------+     +-----------------------------------+
| HTML::Object::Element | --> | HTML::Object::EventTarget | --> | HTML::Object::DOM::Node | --> | HTML::Object::DOM::Element | --> | HTML::Object::DOM::Element::Meter |
+-----------------------+     +---------------------------+     +-------------------------+     +----------------------------+     +-----------------------------------+

PROPERTIES

Inherits properties from its parent HTML::Object::DOM::Element

high

A double representing the value of the high boundary, reflecting the high attribute.

See also Mozilla documentation

labels

Read-only.

A NodeList of <label> elements that are associated with the element.

Example:

my $labelElements = meter->labels;

<label id="label1" for="test">Label 1</label>
<meter id="test" min="0" max="100" value="70">70</meter>
<label id="label2" for="test">Label 2</label>

Another example:

window->addEventListener( DOMContentLoaded => sub
{
    my $meter = $doc->getElementById( 'test' );
    for( my $i = 0; $i < $meter->labels->length; $i++ )
    {
        say( $meter->labels->[$i]->textContent ); # "Label 1" and "Label 2"
    }
});

See also Mozilla documentation

low

A double representing the value of the low boundary, reflecting the lowattribute.

See also Mozilla documentation

max

A double representing the maximum value, reflecting the max attribute.

See also Mozilla documentation

min

A double representing the minimum value, reflecting the min attribute.

See also Mozilla documentation

optimum

A double representing the optimum, reflecting the optimum attribute.

See also Mozilla documentation

value

A double representing the currrent value, reflecting the value attribute.

See also Mozilla documentation

METHODS

Inherits methods from its parent HTML::Object::DOM::Element

AUTHOR

Jacques Deguest <jack@deguest.jp>

SEE ALSO

Mozilla documentation, Mozilla documentation on meter element

COPYRIGHT & LICENSE

Copyright(c) 2022 DEGUEST Pte. Ltd.

All rights reserved

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.