log('Create new Spreadsheet object'); $spreadsheet = new \PhpSpreadsheet\Spreadsheet(); // Set document properties $helper->log('Set document properties'); $spreadsheet->getProperties()->setCreator('Maarten Balliauw') ->setLastModifiedBy('Maarten Balliauw') ->setTitle('Office 2007 XLSX Test Document') ->setSubject('Office 2007 XLSX Test Document') ->setDescription('Test document for Office 2007 XLSX, generated using PHP classes.') ->setKeywords('office 2007 openxml php') ->setCategory('Test result file'); // Add some data $helper->log('Add some data'); $spreadsheet->setActiveSheetIndex(0); $spreadsheet->getActiveSheet()->getStyle('A1:T100')->applyFromArray( ['fill' => [ 'type' => \PhpSpreadsheet\Style\Fill::FILL_SOLID, 'color' => ['argb' => 'FFCCFFCC'], ], 'borders' => [ 'bottom' => ['style' => \PhpSpreadsheet\Style\Border::BORDER_THIN], 'right' => ['style' => \PhpSpreadsheet\Style\Border::BORDER_MEDIUM], ], ] ); $spreadsheet->getActiveSheet()->getStyle('C5:R95')->applyFromArray( ['fill' => [ 'type' => \PhpSpreadsheet\Style\Fill::FILL_SOLID, 'color' => ['argb' => 'FFFFFF00'], ], ] ); // Save $helper->write($spreadsheet, __FILE__);