How to disable the shadow around card view in android

Question

Hello I am am working on demo application in which i am using the card view of support library. By default it is adding shadow around it. I want to remove this shadow & shou

Answer 1

In my case, only setting of background alpha with suggested elevation and backgroundColor hide shadow border:

 this.setCardElevation(0);
 this.setCardBackgroundColor(getContext().getResources().getColor(android.R.color.transparent));
 this.getBackground().setAlpha(0);