Fragment in Android for MediaPlayer getting null pointers?

Question

I have this code:

    Button one = (Button)getView().findViewById(R.id.button_audio);
    final MediaPlayer mp = MediaPlayer.create(getActivity().getApplicationContext(), R.raw.idontlike);
    one.setOnClickListener(new OnClickListener(){

        public void onClick(View v) {
            mp.start();
        }
    });

I'm getting this error:

Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.View android.view.View.findViewById(int)' on a null object reference

Answer 1

You need to search in the fragment layout so try the following

View myView= inflater.inflate(R.layout.fragment_main, container, false);
Button one = (Button) myView.findViewById(R.id.button);