How to scroll to top of long ScrollView layout?

Question

For part of my app, the user is presented with a list of names and is asked to group them as they see fit.

(Note, the ListView code was copied verbatim from the And

Answer 1

Very easy

    ScrollView scroll = (ScrollView) findViewById(R.id.addresses_scroll);
    scroll.setFocusableInTouchMode(true);
    scroll.setDescendantFocusability(ViewGroup.FOCUS_BEFORE_DESCENDANTS);