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Chart::Clicker::Renderer::Bar.3pm
Langue: en
Version: 2010-05-04 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
Chart::Clicker::Renderer::Bar - Bar rendererDESCRIPTION
Chart::Clicker::Renderer::Bar renders a dataset as bars.SYNOPSIS
my $br = Chart::Clicker::Renderer::Bar->new();
NEGATIVE BARS
If you'd like to render both ``negative and positive'' bars, look at Chart::Clicker::Axis's "baseline" attribute. Setting it will result in something like this:ATTRIBUTES
bar_padding
How much padding to put around a bar. A padding of 4 will result in 2 pixels on each side.bar_width
Allows you to override the calculation that determines the optimal width for bars. Be careful using this as it can making things look terrible. Note that this number is divided evenly between all the values in a series when charting multiple series.brush
Set/Get the Brush to use around each bar.opacity
Set/Get the alpha value to make each bar more or less opaque.AUTHOR
Cory G Watson <gphat@cpan.org>SEE ALSO
perl(1)LICENSE
You can redistribute and/or modify this code under the same terms as Perl itself.Contenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre