Cannot resolve getSystemService method in ListView adapter

Question

I am working through John Horton\'s Android Programming for Beginners, and am currently attempting to create a note-taking app. Horton has just introduced ListVie

Answer 1

Try

public class NoteAdapter extends BaseAdapter {

    Context mContext = null;

    public NoteAdapter(Context context){
       mContext = context;
    }


    @Override
    public View getView(int whichItem, View view, ViewGroup viewGroup){

        // check if view has been inflated already
        if (view == null){
            LayoutInflater inflater = (LayoutInflater) mContext.getSystemService(Context.LAYOUT_INFLATER_SERVICE); // ERROR HERE

            view = inflater.inflate(R.layout.listitem, viewGroup, false);

        }

        return view;
    }

}