ScrollView scrollTo doesn't work

Question

Same issue as ScrollView .scrollTo not working? Saving ScrollView position on rotation

I dynamically add items to scrollView in onCreate. I try the following after a

Answer 1

This works for me, replace scrollView.scrollTo() to

     scrollView.post(new Runnable() {
        @Override
        public void run() {
            scrollView.scrollTo(0, ScrollViewYPosition);//0 is x position
        }
    });

I was helped by Vasily Kabunov 's answer in

ScrollView .scrollTo not working? Saving ScrollView position on rotation