What is the minimum "hello world" example for TCPDF?
I see over 60 examples at https://tcpdf.org/examples/ and none of them work with composer and they are all very complicated.
I'm looking for something simple so I can start learning off of that.
The title of the post specifies that they want to use TCPDF with Composer and I found that the accepted answer does not utilize Composer to do this.
First, include TCPDF in Composer. Add the following code to your composer.json file:
"require": {
"tecnickcom/tcpdf": "^6.2.13"
}
If there is an existing composer.lock file in the directory, then run from the command-line:
composer install
Otherwise, run from the command-line:
composer update
Create a PHP file with the following code:
<?php
// Load autoloader (using Composer)
require __DIR__ . '/vendor/autoload.php';
$pdf = new TCPDF(); // create TCPDF object with default constructor args
$pdf->AddPage(); // pretty self-explanatory
$pdf->Write(1, 'Hello world'); // 1 is line height
$pdf->Output('hello_world.pdf'); // send the file inline to the browser (default).
?>
Open this page from your web browser and you should see an example PDF document saying Hello World.
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.