Hide quantity box for specific product

Hikashop 4.2.2

All my products allow customers to type in the quantity box.

Yet there is one product I don't want them to do that.

Is it possible to NOT show the quantity box for just a single product?

Thank ye

I was looking for the same but this does not work for me. I have set it to none but the quantity box is still visible (I have deleted cache etc). Is there another setting that has to be made first? I do work with a template override, not sure if that matters. Is it maybe possible to remove it from the template override for the category? Since I need the quantitiy box to only show in one category and not show in all the other categories.

Thanks in advance.

On the Product page, there's a section for Display ....

Yes, like I said, I did that, but the quantity box is still visible. So it's not working. Is there another way? Or can I hide it in my template override by removing the code of the quantity box? And if so, what code do I have to change?

Thanks in advance.

That I cannot answer .... maybe some else more knowledgeable will chime in.

I have found the answer that is working for me. I have created an override for the show_tabular per category. In every category that I don't need the quality box in, I have changed in the show_tabular override:
$this->setLayout('quantity');
to
$this->setLayout('quantity_nameofoverride');

Then I made an override for the quantity layout. This quantity override I have named quantity_nameofoverride. And in this override I have changed:
$this->setLayout('show_quantity');
to
$this->setLayout('show_quantity_nameofoverride');

And finally I have created an override for layout show_quantity. In this override I have set every input field for hikashop_product_quantity_field to type="hidden".

One point though: I did have to set the "add to cart legacy" to NO.

I don't know if this is the way to do it. But it works for the categories I need it in. In case I have done something utterly stupid, please tell me so.