Viewing file:  textwrap.pl (2.27 KB) -rw-r--r--
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#!/usr/bin/perl -w
###############################################################################
#
# Example of formatting using the Spreadsheet::WriteExcel module
#
# This example shows how to wrap text in a cell. There are two alternatives,
# vertical justification and text wrap.
#
# With vertical justification the text is wrapped automatically to fit the
# column width. With text wrap you must specify a newline with an embedded \n.
#
# reverse('©'), March 2001, John McNamara, jmcnamara@cpan.org
#
use strict;
use Spreadsheet::WriteExcel;
# Create a new workbook and add a worksheet
my $workbook = Spreadsheet::WriteExcel->new("textwrap.xls");
my $worksheet = $workbook->add_worksheet();
# Set the column width for columns 1, 2 and 3
$worksheet->set_column(1, 1, 24);
$worksheet->set_column(2, 2, 34);
$worksheet->set_column(3, 3, 34);
# Set the row height for rows 1, 4, and 6. The height of row 2 will adjust
# automatically to fit the text.
#
$worksheet->set_row(0, 30);
$worksheet->set_row(3, 40);
$worksheet->set_row(5, 80);
# No newlines
my $str1 = "For whatever we lose (like a you or a me) ";
$str1 .= "it's always ourselves we find in the sea";
# Embedded newlines
my $str2 = "For whatever we lose\n(like a you or a me)\n";
$str2 .= "it's always ourselves\nwe find in the sea";
# Create a format for the column headings
my $header = $workbook->add_format();
$header->set_bold();
$header->set_font("Courier New");
$header->set_align('center');
$header->set_align('vcenter');
# Create a "vertical justification" format
my $format1 = $workbook->add_format();
$format1->set_align('vjustify');
# Create a "text wrap" format
my $format2 = $workbook->add_format();
$format2->set_text_wrap();
# Write the headers
$worksheet->write(0, 1, "set_align('vjustify')", $header);
$worksheet->write(0, 2, "set_align('vjustify')", $header);
$worksheet->write(0, 3, "set_text_wrap()", $header);
# Write some examples
$worksheet->write(1, 1, $str1, $format1);
$worksheet->write(1, 2, $str1, $format1);
$worksheet->write(1, 3, $str2, $format2);
$worksheet->write(3, 1, $str1, $format1);
$worksheet->write(3, 2, $str1, $format1);
$worksheet->write(3, 3, $str2, $format2);
$worksheet->write(5, 1, $str1, $format1);
$worksheet->write(5, 2, $str1, $format1);
$worksheet->write(5, 3, $str2, $format2);
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