使用dompdf库在PHPExcel中生成pdf文件

Question

Using dompdf library generate the pdf file, while i opened that pdf file it shows failed to load content error. I set renderer path and renderer library given below.

$rendererName = PHPExcel_Settings::PDF_RENDERER_DOMPDF; $rendererLibrary = 'dompdf.php'; $rendererLibraryPath = name(FILE).'/../dompdf/libraries/dompdf/'.$rendererLibrary;

Answer 1

Try this

$rendererName = PHPExcel_Settings::PDF_RENDERER_DOMPDF;
$rendererLibrary = 'dompdf.php';
$rendererLibraryPath = dirname(__FILE__). 'libs/classes/dompdf' . $rendererLibrary;

Correct your PHP according to this

$file = "path_to_file";
$fp = fopen($file, "r") ;

header("Cache-Control: maxage=1");
header("Pragma: public");
header("Content-type: application/pdf");
header("Content-Disposition: inline; filename=".$myFileName."");
header("Content-Description: PHP Generated Data");
header("Content-Transfer-Encoding: binary");
header('Content-Length:' . filesize($file));
ob_clean();
flush();
while (!feof($fp)) {
   $buff = fread($fp, 1024);
   print $buff;
}
exit;