When I fill in product details like product width etc. It will show in the product page with 3 digits behind the point (300.000 cm).
I would like it to show no digits behind the point. (300cm).
How can I modify that?
You need to edit the file "show" of the view "product" via the menu Display->Views and change the code like
$this->element->product_width
to:
rtrim($this->element->product_width,',.0')