Hi,

Add the following code in XML.

<xpath expr="//field[@name='product_template_id']" position="attributes">
    <attribute name="options">{"no_open":true,"no_create":true}</attribute>
    <attribute name="widget">many2one</attribute>
</xpath>

Regards

Great things 

This can be done directly through Studio (in v18 at least)...

The correct solution is here https:// www. youtube. com /watch?v=b1ApBZjyacw&ab_channel=LoredanaPepe

Hi Krafter,

Did you find a solution that worked? After some trial and error, I was able to make it work with Cy's code. Hope the steps below help:

1. Enable Studio

2. Go into any of your quotes and click Studio's icon.

3. Click on a product under the order line and click "Edit List View."

4. On the left hand side click on the "View" tab.

5. Click on "More" with the gear icon.

6. Click on "Inherited Views"

7. Select "Odoo Studio: sale.order.form.customization

8. Copy and paste the code Cy commented below.