Programmatically scroll to a view within a scrollview

Question

I want to programmatically scroll a view within the scrollview. I can do this making:

 View viewToShow= ...
 ScrollView scrollView= ...;
 scrollView.scrollTo(0,viewToShow.getTop());

But it only works if the layout has been measured. The result of viewToShow.getTop() within onCreate() is 0 always, so it does not work.

How can I solve it? Thanks

Answer 1

override:

 public void onWindowFocusChanged (boolean hasFocus)

In this function, layout values are calculated (margin included)