I'm using combined filter in tableau 8.0. I have five products with their ID. When ever users selects the product, I want one default product to be shown along with the selected product.
Product A is my default selection,If user selects product B in single select he has to see Product A details and Product B details,If he selects product c,he has to see product c details and Product a detail.
I want this is single select option.
I could'nt make it with case statement,please help.