In WooCommerce, there are several other action hooks that you can use to add custom fields or content to the order edit page in the admin area. Here are a few similar action hooks that you can explore:
woocommerce_admin_order_data_after_order_details: This action hook is fired after the order details section in the order edit page. It allows you to add custom fields or content below the order details.woocommerce_admin_order_data_after_billing_address: This action hook is fired after the billing address section in the order edit page. You can use it to add custom fields or content below the billing address.woocommerce_admin_order_data_after_shipping_address: This action hook is fired after the shipping address section in the order edit page. It allows you to add custom fields or content below the shipping address.woocommerce_admin_order_data_after_order_totals: This action hook is fired after the order totals section in the order edit page. You can use it to add custom fields or content below the order totals.These action hooks provide different positions on the order edit page where you can add your custom fields or content. Choose the appropriate hook based on where you want to display your custom field.
Remember to adjust the hook name in the add_action() function accordingly to use the desired hook.
For example:
add_action('woocommerce_admin_order_data_after_billing_address', 'your_custom_function');Replace 'your_custom_function' with the name of your custom function that adds the desired custom field or content.
You can explore these hooks and choose the one that best fits your requirements for adding custom fields or content to the order edit page in the admin area.