WordPress at Your Fingertips
function is not described

WC_Product::set_upsell_ids() public WC 3.0.0

Set upsell IDs.

{} It's a method of the class: WC_Product{}

No Hooks.

Return

null. Nothing.

Usage

$WC_Product = new WC_Product();
$WC_Product->set_upsell_ids( $upsell_ids );
$upsell_ids(array) (required)
IDs from the up-sell products.

Changelog

Since 3.0.0 Introduced.

Code of WC_Product::set_upsell_ids() WC 5.5.2

<?php
public function set_upsell_ids( $upsell_ids ) {
	$this->set_prop( 'upsell_ids', array_filter( (array) $upsell_ids ) );
}