Problems With Fragmentpageradapter

I'm trying to make a slidescreen with viewpager and fragments so that I can load different layouts per fragment and give each page different functionality. I followed a tutorial to

Solution 1:

You are using the wrong FragmentManager import. Use android.support.v4.app.FragmentManager instead.

Same problem with Fragment - use android.support.v4.app.Fragment

Note: if you are building an API11+ only application and want to use the native Fragments, then you should instead change your FragmentPagerAdapter import to android.support.v13.app.FragmentPagerAdapter.