I have a question concerning the function of research in Grid field, specifically on a relationship field. Here's my problem:
I have a grid field for a product catalogue, with many fields for each product specification. One of them is a relationship field, that catch the data from a "brand" channel. So I have
{exp:channel:entries channel="my_channel"}
{catalogue}
{catalogue:brand}
{catalogue:brand:brand_title}
{/catalogue:brand}
{/catalogue}
{/exp:channel:entries}
that shows me all the products on www.mysite.com/catalogue.
What I would like is to filter those products based on the brand, something like
segment_2 == brand_title
that will show, for example, all the Apple products on www.mysite.com/catalogue/apple and so on.
Is it possible? Thanks to everyone who will help me.