Flutter:- show BottomSheet transparency

Question

I want to open a showBottomSheet. here is my code which working fine, I am able to open ButtomSheet, but it\'s not giving transparency effect. that I could see behind of this sh

Answer 1

It is very easy, only implement in main:

bottomSheetTheme: BottomSheetThemeData(
            backgroundColor: Colors.black.withOpacity(0)),

Also, see the image below.