is it possible to hide the system bar

Question

I created a launcher, to use it in an internal application. for some security reasons i would like to hide the system bar (the acces to the parameter an ordrer to the acces

Answer 1

You can hide the bottom bar I used this code to hide:

getWindow().getDecorView().setSystemUiVisibility(View.GONE);

use this code for android box with keyboard or remote.