PHP | Hoja de cálculo_Excel_Writer | función setOutLine()

La función setOutLine() es una función incorporada en PHP | Spreadsheet_Excel_Writer, que se utiliza para configurar el contorno de una fuente.

Sintaxis: 

void Format::setOutLine()

Parámetros: Esta función no acepta ningún parámetro.

Valor devuelto: esta función devuelve VERDADERO en caso de éxito y PEAR_ERROR en caso de error.

Ejemplo 1:  

<?php
 
require_once 'Spreadsheet/Excel/Writer.php';
 
// Create Spreadsheet_Excel_Writer Object
$workbook = new Spreadsheet_Excel_Writer();
 
// Add Worksheet
$worksheet =& $workbook->addWorksheet();
 
// Set Font Family Times New Roman
$format_times =& $workbook->addFormat();
$format_times->setFontFamily('Times New Roman');
 
// Set Outline
$format_times->setOutLine();
 
// Set Shadow to text
$format_times->setShadow();
 
// Write to Worksheet
$worksheet->write(0, 0, "Information");
$worksheet->write(1, 0, "Website Name", $format_times);
$worksheet->write(1, 1, "Address", $format_times);
$worksheet->write(2, 0, "GeeksforGeeks");
$worksheet->write(2, 1, "https://www.geeksforgeeks.org/");
$workbook->send('test.xls');
 
$workbook->close();
?>

Producción: 

Ejemplo 2:  

<?php
 
require_once 'Spreadsheet/Excel/Writer.php';
 
// Add Workbook
$workbook = new Spreadsheet_Excel_Writer();
 
// Add Format to spreadsheet
$format_bold =& $workbook->addFormat();
 
// Set Bold Format
$format_bold->setBold();
 
// Set Outline
$format_bold->setOutLine();
 
// Add Worksheet to Spreadsheet
$worksheet =& $workbook->addWorksheet();
 
$format_bold->setBorder(2);
 
// Write to Worksheet
$worksheet->write(0, 0, "Details of GeeksforGeeks
                      Contributors", $format_bold);
$worksheet->write(1, 0, "Author", $format_bold);
$worksheet->write(1, 1, "User Handle", $format_bold);
$worksheet->write(2, 0, "Sarthak");
$worksheet->write(2, 1, "sarthak_ishu11");
 
// Send .xlsx file to header
$workbook->send('test.xls');
 
// Close Workbook Object
$workbook->close();
?>

Producción: 

Referencia: https://pear.php.net/manual/en/package.fileformats.spreadsheet-excel-writer.spreadsheet-excel-writer-format.setoutline.php