Recycler view scroll to specific position

Question

I have custom recyclerview with view Holder. I have one searchview. I want to move recycler view position as per searchview searched text. How can I achieve this task? so that search text filter will perform and according to filteration I will get position of filtered text. and using that I can move my focus (scroll) to that position.

Thank you

Answer 1

This will also work but but really slow and not effectively. Recycelerview do not load at same speed everytime that is why this one will be a bit laggy.

new Handler().postDelayed(new Runnable() {
    @Override
    public void run() {
         myRecyclerview.scrollToPosition(position);
    }
 }, 200);

But after a long strugle i figure out a improved version of this which works really really well.

private void scrolltopos() {
        int index = 0;
        if (layoutManager.findFirstCompletelyVisibleItemPosition() != index) {
            recyclerview.getLayoutManager().scrollToPosition(index);
            new Handler().postDelayed(new Runnable() {
                @Override
                public void run() {
                    scrolltopos();
                }
            }, 1000);
        } else {
            new Handler().postDelayed(new Runnable() {
                @Override
                public void run() {
                    recyclerview.setVisibility(View.VISIBLE);
                }
            }, 1000);
        }
    }

This code is like a loop. Its gonna keep running untill it reaches your desired position. On top of that it will automatically make recyclerview visible after operation.