private static ArrayList<String> playerList = new ArrayList<String>(10);
    ListView employeeList;
    ArrayAdapter adapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
    // TODO Auto-generated method stub
    super.onCreate(savedInstanceState);
    setContentView(R.layout.addremove);

    final MyAdapter adapter = new MyAdapter(this, R.layout.listview_content, playerList);
    ListView employeeList = (ListView) findViewById(R.id.namelistview);
    employeeList.setAdapter(adapter);


    if(playerList.size() < 10) {

    Button confirm = (Button) findViewById(R.id.add);
    confirm.setOnClickListener(new OnClickListener() {
    public void onClick(View v) {
    EditText playername = (EditText) findViewById(R.id.userinput);
    playerList.add(playername.getText().toString());
    adapter.notifyDataSetChanged();
    playername.setText("");

    }});
    } else {
           // do nothing
        }


    Button play = (Button) findViewById(R.id.playnow);
    play.setOnClickListener(new OnClickListener() {
    public void onClick(View v) {
    Intent intent = new Intent( demo.AddRemove.this, demo.PasswActivity.class);
    intent.putStringArrayListExtra("KEY", playerList);
    startActivity(intent);

    }});
    }
    class MyAdapter extends ArrayAdapter<String>{
        private OnClickListener listener;
        public MyAdapter(Context context, int textViewResourceId, ArrayList<String> objects) {
            super(context, textViewResourceId, objects);
            listener = new OnClickListener(){
                public void onClick(View v){
                playerList.remove(v.getTag());
                notifyDataSetChanged();

                };
                };
                }


        public View getView(int position, View convertView, ViewGroup parent) {
            if( convertView== null ) convertView = getLayoutInflater().inflate(R.layout.listview_content, null);

            TextView myTextView1 = (TextView)convertView.findViewById(R.id.playername);
            myTextView1.setText(getItem(position));
            Button remove = (Button)convertView.findViewById(R.id.remove);
            remove.setTag(getItem(position));
            remove.setOnClickListener(listener);
            return convertView;
        }
    }

     @Override
     public void onSaveInstanceState(Bundle outState) {
       // Save UI state changes to the savedInstanceState.
       // This bundle will be passed to onCreate if the process is
       // killed and restarted.
         outState.putStringArrayList("Playlist", playerList );

        super.onSaveInstanceState(outState); }


        @Override
        public void onRestoreInstanceState(Bundle savedInstanceState) {
          super.onRestoreInstanceState(savedInstanceState);
          // Restore UI state from the savedInstanceState.
          // This bundle has also been passed to onCreate.
            playerList = savedInstanceState.getStringArrayList("Playlist");


        }


        protected void onPause() {
            // TODO Auto-generated method stub
            super.onPause();
            finish();
        }
}