non-static method getActivity()

Question

I made the method \"showResult\" static but i have problem with :

\"Toast.makeText(`getActivity()`.getApplication(), result2 + \"\\n\" + \"Total Amount:=\" + tot         


        

Answer 1

Try using context instead of getActivity.getApplication()

Declare context as:

private static Context context = null;

and then intialize it as:

context=getActivity();

and then Toast :

Toast.makeText(context, result2 + "\n" + "Total Amount:=" + totalAmount2 + "€", Toast.LENGTH_LONG).show();

Answer 2

Try this

private static Context context = null;

initialize it in onCreateView() like

   @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        context = getActivity(); //check this
        ViewGroup rootView = (ViewGroup) inflater.inflate(R.layout.fragment_list2, container, false);

        Button mButton = (Button) rootView.findViewById(R.id.button);
        mButton.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                showResult(v);


            }
        });
        //return inflater.inflate(R.layout.fragment_list2, container, false);
        return rootView;
    }

And in that toast change like this

Toast.makeText(context, result2 + "\n" + "Total Amount:=" + totalAmount2 + "€", Toast.LENGTH_LONG).show();

Answer 3

remove .getApplication()

and add

Toast.makeText(getActivity(), result2 + "\n" + "Total Amount:=" + totalAmount2 + "€", Toast.LENGTH_LONG).show();

Answer 4

the error explain itself you can not use getActivity() which is not static in static method you can do the following scenario define an Activity act; initialize it in onCreateView

act =getActivity();

and in the your method :

Toast.makeText(act, result2 + "\n" + "Total Amount:=" + totalAmount2 + "€", Toast.LENGTH_LONG).show();