Chart::Clicker::Decoration::Legend::Tabular - Tabular version of Legend
Chart::Clicker::Decoration::Legend::Tabular draws a legend on a Chart with tabular data display.
The Tabular legend is a legend with a few extra attributes that allow you to pass it data to display. The attributes are c<header> and c<data>. The header (optional) allows you to specify the strings to display at the top of the table and the data attribute allows you to pass in arrayrefs of strings for display aside each of the series.
header
data
Note: The first string in the header arrayref should be the header for the column above the name of the series. This code does not do anything to verify that you've given the appropriate counts of data. It is expected that you will provide data with one arrayref for every series, each containing n elements. Having that, header will expect n + 1 elements with one for the series name and the remaining (n) matching the number of elements in each of data's arrayrefs.
$cc->legend(Chart::Clicker::Decoration::Legend::Tabular->new( header => [ qw(Name Min Max) ], data => [ [ min(@{ $series1->values }), max(@{ $series1->values }) ], [ min(@{ $series2->values }), max(@{ $series2->values }) ] ] ));
Set/Get this Legend's border.
Set/Get the data for this legend. Expects an arrayref of arrayrefs, with one inner arrayref for every series charted.
Draw this Legend
Set/Get the font used for this legend's items.
Set/Get the header data used for this legend. Expects an arrayref of Strings.
Set/Get this Legend's insets.
Set/Get the padding for this legend's items.
Predicate returning true of this legend has a header, else 1.
Prepare this Legend by creating the TextBoxes based on the datasets provided and testing the lengths of the series names.
Cory G Watson <gphat@cpan.org>
perl(1)
You can redistribute and/or modify this code under the same terms as Perl itself.
To install Chart::Clicker, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Chart::Clicker
CPAN shell
perl -MCPAN -e shell install Chart::Clicker
For more information on module installation, please visit the detailed CPAN module installation guide.