Using wpo_wcpdf_after_item_meta correctly

Hey Ewout,
I have a quick question regarding this hook:

add_action( 'wpo_wcpdf_after_item_meta', 'custom_wpo_wcpdf_after_item_meta', 10, 3);
function custom_wpo_wcpdf_after_item_meta($type, $item, $order) {
	echo "<span>Test</span>";
}

Once I do this and I click on the PDF Invoice button in the order overview list, a new tab opens and the invoice is displayed in my browser window – there is no PDF generated that is downloaded automatically. Once I deactivate this action, the pdf is generated and downloaded.

Do you know why this happens and how I can use it correctly?

Thanks.

Edit: Can be deleted, there was another server error occurring.

• This topic was modified 6 years, 8 months ago by torbent.