CI4 PDF Customized

This should do the trick.

Code:

composer require tecnickcom/tcpdf

Code:

composer install

PHP Code:

<?php namespace App\Controllers;

use TCPDF;

class Home extends BaseController
{
 public function index()
 {
 $pdf = new TCPDF(PDF_PAGE_ORIENTATION, PDF_UNIT, PDF_PAGE_FORMAT, true, 'UTF-8', false);
 }
} 


I use composer to install TCPDF in locale , uploaded the folder tecnickom in vendor folder on server . Uploaded the compser.json file  .In controller  ; use TCPDF;

but have this error : Class 'TCPDF' not found

exit() stops the normal operation of the framework.
Do not use exit().

ci-phpunit-test | CodeIgniter Testing Guide | CodeIgniter 3 to 4 Upgrade Helper