Android Spinner Adapter Setting to spinner

Question

I'm using eneter framework to process communication in my android application; the problem is when I'm trying to populate a spinner, setting the adapter to the spinner cause an undefined exception

Here the code

public void populateSpinner(TypedResponseReceivedEventArgs<String> arg1){
    List<String> list = new ArrayList<String>();
    String listf = arg1.getResponseMessage();
    //sendToDebug(listf);
    StringTokenizer tokenizer = new StringTokenizer(listf,",");
    while(tokenizer.hasMoreElements()){
        list.add((String)tokenizer.nextElement());
    }
    //EditText text = (EditText)findViewById(R.id.number2EditText);
    //text.setText(list.size());
    //text.setText(listf);
    Spinner forfait = (Spinner)findViewById(R.id.forfaitsSpinner);
            ArrayAdapter<String> adapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item,list);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    forfait.setAdapter(adapter);
}

Answer 1

you are passing this in the following piece of code,

 ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
                    android.R.layout.simple_spinner_item,list);

Not sure in which block this code lies or which class, but ensure that this refers to ActivityName.class or the context