我需要在php(codeigniter)中将xlsx文件转换为pdf
我正在使用外部库phpExcel和mpdf。
以下是我的代码
$import_file = './Files/test.xlsx';
$sheet_name = 'PG_ONE';
$rendererName = PHPExcel_Settings::PDF_RENDERER_MPDF;
$rendererLibraryPath = '/usr/local/ampps/www/proj/application/libraries/M_pdf';
$object = PHPExcel_IOFactory::load($import_file);
$object->setActiveSheetIndexByName($sheet_name);
PHPExcel_Settings::setPdfRenderer($rendererName, $rendererLibraryPath);
$objWriter = PHPExcel_IOFactory::createWriter($object, 'PDF');
header('Content-Type: application/pdf');
header('Content-Disposition: attachment;filename="' . $export_file . '"');
header('Cache-Control: max-age=0');
$objWriter->save('php://output');
我收到以下错误:
输入:PHPExcel_Writer_Exception
消息:无法加载PDF呈现库
文件名: /usr/local/ampps/www/proj/application/third_party/PHPExcel/Writer/PDF/mPDF.php
行号:8
我在哪里可以找到pdf渲染库我应该如何安装它??