8 More Discussions You Might Find Interesting
1. Web Development
Tidal Stations - Top of the World
https://www.unix.com/members/1-albums112-picture635.png (1 Reply)
Discussion started by: Neo
1 Replies
2. Web Development
Tidal Stations - South America
https://www.unix.com/members/1-albums112-picture633.png (0 Replies)
Discussion started by: Neo
0 Replies
3. Web Development
Tidal Stations - Europe and Africa
https://www.unix.com/members/1-albums112-picture632.png (0 Replies)
Discussion started by: Neo
0 Replies
4. Web Development
Tidal Stations - North America (West Coast)
https://www.unix.com/members/1-albums112-picture631.png (0 Replies)
Discussion started by: Neo
0 Replies
5. Web Development
Tidal Stations - North America (East)
https://www.unix.com/members/1-albums112-picture629.png (0 Replies)
Discussion started by: Neo
0 Replies
6. Web Development
Just created this beta web app for Tidal Stations - Far East and Australasia:
https://www.unix.com/members/1-albums112-picture628.png
I plan to do the entire "world" soon. (0 Replies)
Discussion started by: Neo
0 Replies
7. UNIX for Dummies Questions & Answers
Hello
I am very new to Unix scripting,
I am using informatica etl,which is schedule by tidal enterprise.
I have a scenario where assume that Tidal only knows how to run jobs at a given time and does not know how to retry.
So i want to know weather can i write a shell script such that... (1 Reply)
Discussion started by: bluestarmoon
1 Replies
8. Shell Programming and Scripting
I would like to change root password for 30 stations by script.
The script will rlogin to each station and change the root password. (2 Replies)
Discussion started by: whatiwan2000
2 Replies
Spreadsheet::WriteExcel::Chart::Bar(3pm) User Contributed Perl Documentation Spreadsheet::WriteExcel::Chart::Bar(3pm)
NAME
Bar - A writer class for Excel Bar charts.
SYNOPSIS
To create a simple Excel file with a Bar chart using Spreadsheet::WriteExcel:
#!/usr/bin/perl -w
use strict;
use Spreadsheet::WriteExcel;
my $workbook = Spreadsheet::WriteExcel->new( 'chart.xls' );
my $worksheet = $workbook->add_worksheet();
my $chart = $workbook->add_chart( type => 'bar' );
# Configure the chart.
$chart->add_series(
categories => '=Sheet1!$A$2:$A$7',
values => '=Sheet1!$B$2:$B$7',
);
# Add the worksheet data the chart refers to.
my $data = [
[ 'Category', 2, 3, 4, 5, 6, 7 ],
[ 'Value', 1, 4, 5, 2, 1, 5 ],
];
$worksheet->write( 'A1', $data );
__END__
DESCRIPTION
This module implements Bar charts for Spreadsheet::WriteExcel. The chart object is created via the Workbook "add_chart()" method:
my $chart = $workbook->add_chart( type => 'bar' );
Once the object is created it can be configured via the following methods that are common to all chart classes:
$chart->add_series();
$chart->set_x_axis();
$chart->set_y_axis();
$chart->set_title();
These methods are explained in detail in Spreadsheet::WriteExcel::Chart. Class specific methods or settings, if any, are explained below.
Bar Chart Methods
There aren't currently any bar chart specific methods. See the TODO section of Spreadsheet::WriteExcel::Chart.
EXAMPLE
Here is a complete example that demonstrates most of the available features when creating a chart.
#!/usr/bin/perl -w
use strict;
use Spreadsheet::WriteExcel;
my $workbook = Spreadsheet::WriteExcel->new( 'chart_bar.xls' );
my $worksheet = $workbook->add_worksheet();
my $bold = $workbook->add_format( bold => 1 );
# Add the worksheet data that the charts will refer to.
my $headings = [ 'Number', 'Sample 1', 'Sample 2' ];
my $data = [
[ 2, 3, 4, 5, 6, 7 ],
[ 1, 4, 5, 2, 1, 5 ],
[ 3, 6, 7, 5, 4, 3 ],
];
$worksheet->write( 'A1', $headings, $bold );
$worksheet->write( 'A2', $data );
# Create a new chart object. In this case an embedded chart.
my $chart = $workbook->add_chart( type => 'bar', embedded => 1 );
# Configure the first series. (Sample 1)
$chart->add_series(
name => 'Sample 1',
categories => '=Sheet1!$A$2:$A$7',
values => '=Sheet1!$B$2:$B$7',
);
# Configure the second series. (Sample 2)
$chart->add_series(
name => 'Sample 2',
categories => '=Sheet1!$A$2:$A$7',
values => '=Sheet1!$C$2:$C$7',
);
# Add a chart title and some axis labels.
$chart->set_title ( name => 'Results of sample analysis' );
$chart->set_x_axis( name => 'Test number' );
$chart->set_y_axis( name => 'Sample length (cm)' );
# Insert the chart into the worksheet (with an offset).
$worksheet->insert_chart( 'D2', $chart, 25, 10 );
__END__
AUTHOR
John McNamara jmcnamara@cpan.org
COPYRIGHT
Copyright MM-MMX, John McNamara.
All Rights Reserved. This module is free software. It may be used, redistributed and/or modified under the same terms as Perl itself.
perl v5.10.1 2010-02-02 Spreadsheet::WriteExcel::Chart::Bar(3pm)