Let's say i've got this product in eCom called MainProduct.
MainProduct got 4 related products on the same page with a textinput for how many of each related products they want.
So it's like this:
{QuantityInput} Main Product
-----
{QuantityInput} Related1
{QuantityInput} Related2
{QuantityInput} Related3
{QuantityInput} Related4
-----
[Add to cart]
And then it adds all the products to the list. But how? This doesn't work - when i add a product it doesn't add anything: