Also change WooCommerce Minicart item price based on product custom field
问题 Based on Allow customer to set the product price (giftcard) and add to cart if sum is minimum 100 in WooCommerce, which answers my initial question - I am left with one small problem regarding the WooCommerce minicart. The product price is not updated accordingly to what the customer submits using the giftcard field. So I have two different solutions whereof both fail. This is what I tried: add_filter('woocommerce_widget_cart_item_quantity', 'custom_wc_widget_cart_item_quantity', 10, 3 );