ListView lv;
String aliens[] = new String[]{"Hit Blast",};
lv= (ListView) findViewById(R.id.lv);
lv.setBackgroundColor(Color.GREEN);
ArrayAdapter<String> adapter= new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,aliens); lv.setAdapter(adapter);lv.setOnItemClickListener(new AdapterView.OnItemClickListener() { @Override
public void onItemClick(AdapterView<?> parent, View view, int position, long id) { Toast.makeText(MainActivity.this,aliens[position],Toast.LENGTH_LONG).show(); } });