add gradient drawable and colors to card view android

I am using view recycling in my application. There are 13 items in my list view. Each list item has a card view. I want the fourth(index 3) list item's card view to have the drawable background and all the remaining list item's card view to have the different colors that are defined in color.xml file.

I am not sure how to implement this functionality. Please help.

from Android Forums at AndroidCentral.com - Ask a Question https://ift.tt/2zgiK62
via IFTTT