Remove product from the cart

Ecwid.Cart.removeProduct()

This method removes product position from the shopping cart entirely. It has one argument called index that accepts the index of the product position.

Get an index from the Ecwid.Cart.get() method. Position of the product in the items array is the index. For example, if you have two different products added to the cart, the first product has an index of 0, and the second has an index of 1.

Code example.

Ecwid.Cart.removeProduct(0);

This method can only remove the product from the cart, it cannot decrease its quantity. If you want to decrease the quantity, first make the Ecwid.Cart.get() request, save product details, then call Ecwid.Cart.removeProduct() and add the product back with decreased quantity with Ecwid.Cart.addProduct().