Can't get Action Bar in fragment class
@Robert EstivilIf you are using AppCompatActivity then use this:
actionBar = ((AppCompatActivity)getActivity()).getSupportActionBar();
A static class cannot see private fields of another class. You will need to use getActivity().getActionBar() to retrieve it.
Though i am late in answering here.I found arul's answer perfect, but now ActionbarActivity is deprecated so slight modification to that answer will finish the job:
ActionBar actionBar = ((AppCompatActivity)getActivity()).getSupportActionBar();