Filter account if star product line exists within assets of an account

[Anonymous]

Hi everyone, 

Fairly basic PowerBI user here, apologies if my question is perfectly formatted. 

I have the following data:

Accounts

ID	Name
1	Contoso

Assets

Account_ID	Product_Line_ID
1	1

Product Line

ID	Name
1	Star_Product

In my report I need to be able to filter the accounts based on if they have any products from our Star_Product line.

I was thinking that I could add a HasStar_Product field as a Boolean to my accounts table and then I could filter the page in my report by that Boolean but I can't work out the best way to do it, any guidance or assistance would be greatly appreciated. 

Cheers,

Coops

[wdx223_Daniel]

filter(accounts,calculate(count(productline[id]),productline[name]="start_product"))

[Anonymous]

Hi Daniel,

Thanks for your response, I assumed that it should have been product then product line. 

This is the error I received, any chance of another pointer please ?