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<?php
/** Error reporting */ error_reporting(E_ALL); ini_set('display_errors', TRUE); ini_set('display_startup_errors', TRUE); date_default_timezone_set('Europe/London');
define('EOL',(PHP_SAPI == 'cli') ? PHP_EOL : '<br />');
date_default_timezone_set('Europe/London');
/** * PHPExcel * * Copyright (C) 2006 - 2014 PHPExcel * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * @category PHPExcel * @package PHPExcel * @copyright Copyright (c) 2006 - 2014 PHPExcel (http://www.codeplex.com/PHPExcel) * @license http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt LGPL * @version ##VERSION##, ##DATE## */
/** PHPExcel */ require_once dirname(__FILE__) . '/../Classes/PHPExcel.php';
if (!file_exists("33chartcreate-bar.xlsx")) { exit("Please run 33chartcreate-bar.php first." . EOL); }
echo date('H:i:s') , " Load from Excel2007 file" , EOL; $objReader = PHPExcel_IOFactory::createReader("Excel2007"); $objReader->setIncludeCharts(TRUE); $objPHPExcel = $objReader->load("33chartcreate-bar.xlsx");
echo date('H:i:s') , " Update cell data values that are displayed in the chart" , EOL; $objWorksheet = $objPHPExcel->getActiveSheet(); $objWorksheet->fromArray( array( array(50-12, 50-15, 50-21), array(50-56, 50-73, 50-86), array(50-52, 50-61, 50-69), array(50-30, 50-32, 50), ), NULL, 'B2' );
// Save Excel 2007 file echo date('H:i:s') , " Write to Excel2007 format" , EOL; $objWriter = PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel2007'); $objWriter->setIncludeCharts(TRUE); $objWriter->save(str_replace('.php', '.xlsx', __FILE__)); echo date('H:i:s') , " File written to " , str_replace('.php', '.xlsx', pathinfo(__FILE__, PATHINFO_BASENAME)) , EOL;
// Echo memory peak usage echo date('H:i:s') , " Peak memory usage: " , (memory_get_peak_usage(true) / 1024 / 1024) , " MB" , EOL;
// Echo done echo date('H:i:s') , " Done writing file" , EOL; echo 'File has been created in ' , getcwd() , EOL;
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