Accessing Toolbar in fragment - Marshmallow

I want to access toolbar to get text from EditText child of toolbar. I cannot directly access it, so i tried to get toolbar first.

I have tried several codes nothing is giving me toolbar.

#1
Toolbar toolbar =(Toolbar) getActivity().findViewById(R.id.toolbar);

#2
AppCompatActivity act =(AppCompatActivity) getActivity();
if(act.getSupportActionBar()!=null){
Toolbar toolbar =(Toolbar) act.getSupportActionBar().getCustomView();
}