This plugin will re-add the “Purchased Items” column which was removed in WooCommerce 3.0. Order information is loaded via Ajax when the button is clicked. Saving resources on each page load.
After updating WooCommerce to version 3.0+, you may notice that the “Purchased Items” column is no longer in the orders list. The reason for removing this column was to save resources (each time the orders page is loaded, it was loading every order to create the query). To fix this issue, we created this plugin which queries the order data only when you click the “View Products” button.
The quantity and product name will be listed for an order when the button is clicked.