NAME

Chart::OFC::Dataset::HighLowClose - A dataset represented as an hlc line for each value

VERSION

version 0.11

SYNOPSIS

  my @numbers = ( [ 1, 2, 3 ], [ 3, 2, 1 ] );

  my $hlc =
      Chart::OFC::Dataset::HighLowClose->new
          ( values    => \@numbers,
            width     => 5,
            color     => 'purple',
            label     => 'Daily Sales in $',
            text_size => 12,
            opacity   => 80,
          );

DESCRIPTION

This class contains values to be charted as High-Low-Close points on a grid chart.

ATTRIBUTES

This class has several attributes which may be passed to the new() method.

It is a subclass of Chart::OFC::Dataset::Line and accepts all of that class's attributes as well as its own.

values

This dataset accepts an arrayref which in turn contains one or more array references, each of which contains a set of values.

opactiy

Sets the opacity of the line.

Defaults to 80.

ROLES

This class does the Chart::OFC::Role::OFCDataLines role.

AUTHOR

Dave Rolsky <autarch@urth.org>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2012 by Dave Rolsky.

This is free software, licensed under:

  The Artistic License 2.0 (GPL Compatible)