【发布时间】：2020-01-20 23:39:37
【问题描述】：
我想在 PHPExcel 中使用 TCPDF 将我的 Excel 导出为 PDF 文件并将其保存到路径中，但我发现此错误“无法加载 PDF 渲染库”。请帮忙，如何解决这个问题？
我不确定这是因为 rendererLibraryPath
$excel2 = PHPExcel_IOFactory::createReader('Excel2007');
$excel2 = $excel2->load('./template/invoice.xlsx'); // Empty Sheet
$excel2->setActiveSheetIndex(0);
$excel2->getActiveSheet()->setCellValue('C6', $row['nama'])
->setCellValue('C7', $row['idpel'].$row['periode_tagihan'])
->setCellValue('H6', $row['idpel'])
->setCellValue('C6', $row['nama'])
->setCellValue('H7', $row['rekening_bulan'])
->setCellValue('H8', $row['tarif'])
->setCellValue('J8', $row['daya'])
->setCellValue('E12', $row['rpptl'])
->setCellValue('E13', $row['rpbpju'])
->setCellValue('E14', $row['rpppn'])
->setCellValue('E15', $row['rpmat'])
->setCellValue('E16', $row['tagsus'])
->setCellValue('E17', $row['rpbk'])
->setCellValue('E19', $row['rptottag'])
->setCellValue('C22', $terbilang)
->setCellValue('E25', $row['batas_akhir_bayar'])
->setCellValue('H33', date('d F Y'));
//$objWriter = PHPExcel_IOFactory::createWriter($excel2, 'Excel2007');
//$objWriter->save("./template/cetak/".$row['idpel'].$row['periode_tagihan'].".xlsx");
$rendererName = PHPExcel_Settings::PDF_RENDERER_TCPDF;
$rendererLibrary = 'tcpdf';
$rendererLibraryPath = dirname(__FILE__) . '/' . $rendererLibrary;
PHPExcel_Settings::setPdfRenderer($rendererName, $rendererLibraryPath);
$path = "./template/cetak/".$row['idpel'].$row['periode_tagihan'].".pdf";
$objWriter = new PHPExcel_Writer_PDF($excel2);
$objWriter = PHPExcel_IOFactory::createWriter($excel2, 'PDF');
$objWriter->setSheetIndex(0);
$objWriter->save($path);
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标签： php excel codeigniter pdf phpexcel