Animate system alert type view

Question

is it possible to animate a system alert type view? if it\'s how?

I tried this but it didn\'t work:

public void onCreate(Bundle savedInstanceState)
{         


        

Answer 1

I found a solution for this:

the view which is going to be animated must not be directly added to the top window, because top window of android is not a real ViewGroup. so the view must be added to a ViewGroup like FrameLayout first and then this ViewGroup be added to the top window.