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 think i should explain the difference...

if you want to support api <11. Then you should import android.support.v4.app.FragmentPagerAdapter; and then create all Fragment by import android.support.v4.app.Fragment; and you are done.

API==11

If you don't want to support api <11. or you simply want to use simple Fragment(without support) then you should import android.support.v13.app.FragmentPagerAdapter; then getItem will need a simple Fragment.

@Override
    public android.app.Fragment getItem(int position) {
        return ScreenSlidePagerAdapter.create(position);
    }