NAME

Chart::Plotly::Trace::Bar::Hoverlabel - This attribute is one of the possible options for the trace bar.

VERSION

version 0.042

SYNOPSIS

 use Chart::Plotly;
 use Chart::Plotly::Trace::Bar;
 use Chart::Plotly::Plot;
 my $x = [ "apples", "bananas", "cherries" ];
 my $sample1 = Chart::Plotly::Trace::Bar->new( x    => $x,
                                               y    => [ map { int( rand() * 10 ) } ( 1 .. ( scalar(@$x) ) ) ],
                                               name => "sample1"
 );
 my $sample2 = Chart::Plotly::Trace::Bar->new( x    => $x,
                                               y    => [ map { int( rand() * 10 ) } ( 1 .. ( scalar(@$x) ) ) ],
                                               name => "sample2"
 );
 my $sample3 = Chart::Plotly::Trace::Bar->new( x    => $x,
                                               y    => [ map { int( rand() * 10 ) } ( 1 .. ( scalar(@$x) ) ) ],
                                               name => "sample3"
 );
 my $plot = Chart::Plotly::Plot->new( traces => [ $sample1, $sample2, $sample3 ], layout => { barmode => 'group' } );
 Chart::Plotly::show_plot($plot);

DESCRIPTION

This attribute is part of the possible options for the trace bar.

This file has been autogenerated from the official plotly.js source.

If you like Plotly, please support them: https://plot.ly/ Open source announcement: https://plot.ly/javascript/open-source-announcement/

Full reference: https://plot.ly/javascript/reference/#bar

DISCLAIMER

This is an unofficial Plotly Perl module. Currently I'm not affiliated in any way with Plotly. But I think plotly.js is a great library and I want to use it with perl.

METHODS

TO_JSON

Serialize the trace to JSON. This method should be called only by JSON serializer.

ATTRIBUTES

• align

  Sets the horizontal alignment of the text content within hover label box. Has an effect only if the hover label text spans more two or more lines

• alignsrc

  Sets the source reference on Chart Studio Cloud for `align`.

• bgcolor

  Sets the background color of the hover labels for this trace

• bgcolorsrc

  Sets the source reference on Chart Studio Cloud for `bgcolor`.

• bordercolor

  Sets the border color of the hover labels for this trace.

• bordercolorsrc

  Sets the source reference on Chart Studio Cloud for `bordercolor`.

• font

• namelength

  Sets the default length (in number of characters) of the trace name in the hover labels for all traces. -1 shows the whole name regardless of length. 0-3 shows the first 0-3 characters, and an integer >3 will show the whole name if it is less than that many characters, but if it is longer, will truncate to `namelength - 3` characters and add an ellipsis.

• namelengthsrc

  Sets the source reference on Chart Studio Cloud for `namelength`.

AUTHOR

Pablo Rodríguez González <pablo.rodriguez.gonzalez@gmail.com>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2022 by Pablo Rodríguez González.

This is free software, licensed under:

  The MIT (X11) License