WordPress at Your Fingertips
action is not described

product_variation_linked action-hook . WC 1.0

Usage

add_action( 'product_variation_linked', 'action_function_name_7135' );
function action_function_name_7135( $variation_id ){
	// action...
}
$variation_id
-

Where the hook is called

WC_Product_Data_Store_CPT::create_all_product_variations()
product_variation_linked
woocommerce/includes/data-stores/class-wc-product-data-store-cpt.php 1218
do_action( 'product_variation_linked', $variation_id );

Where in WP core the hook is used WooCommerce

Usage not found.