Programmatically scroll to the top of a NestedScrollView

Question

Is there a way to programmatically scroll to the top of a NestedScrollView by also triggering the scroll events for the parent? smoothScrollTo(x, y)

Answer 1

Some time NestedScrollView.scrollTo(0, 0); and scrollview.pageScroll(View.FOCUS_UP); does not work

At that you need to use fling() and smoothScrollTo() together

SAMPLE CODE

nestedScrollView.post {
   nestedScrollView.fling(0)
   nestedScrollView.smoothScrollTo(0, 0)
}