The import android.support.v13.app.FragmentActivity cannot be resolved

Question

I\'m testing an android project (http://developer.android.com/training/animation/screen-slide.html) and I have an error in one class.

/*
 * Copyright 2012 Th         


        

Answer 1

I was blocked on this for a while and just managed to fix it,

Try using getSupportFragmentManager() instead of getFragmentManager().