Article Category: Advanced Topics for Add-Ons Ultimate

By default, add-on fields are only displayed on products that have a price and are purchasable. However, if you are...

You can change the messages in the AJAX file uploader by using one or more of the following filters: Add...

By default, when you duplicate a product, the new product will use the same group and fields as the original...

By default, the plugin displays the text ‘Select Options’ instead of an add to cart button on any archive pages....

You can add a custom parameter to your add-on fields, e.g. for SKU, by using the following snippet: Note that...

You can keep certain field types hidden in the cart and the checkout if you wish: You can see how...

The add-on fields need to be positioned within the WooCommerce add to cart form on the product page. This is...

Maybe you want to display fields that would otherwise be hidden (because they’re conditional on another field’s value). This code...

You can filter your field parameters before they’re saved if you wish. In the example below, we’re setting a calculation...

You can let the user edit the add-ons in products they’ve added to the cart: Go to WooCommerce > Settings...