title: Can I use AlertDialog in onDestroy() function?
body: <p>My Idea was, When destroys the app, I want to show them Alert Dialog after destory my app. I am only practicing, I think it can be done maybe my way is bad but i did this and its not working.code is below:</p>
  
  <p>public class MainActivity extends AppCompatActivity implements </p>
  
  <pre><code>View.OnClickListener {
      Button btnStart, btnStop;
      Intent intent;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_main);
  
          btnStart = (Button) findViewById(R.id.btnstart);
          btnStart.setOnClickListener(this);
          btnStop = (Button) findViewById(R.id.btnstop);
          btnStop.setOnClickListener(this);
  
          intent = new Intent(MainActivity.this, MyService.class);
      }
  
      @Override
      public void onClick(View view) {
          switch (view.getId()) {
              case R.id.btnstart:
                  startService(intent);
                  Toast.makeText(MainActivity.this, "Service Started", Toast.LENGTH_SHORT).show();
                  break;
  
              case R.id.btnstop:
                  stopService(intent);
                  Toast.makeText(MainActivity.this, "Service Stopped", Toast.LENGTH_SHORT).show();
                  break;
          }
      }
  
      @Override
      protected void onDestroy() {
          super.onDestroy();
          AlertDialog.Builder builder = new AlertDialog.Builder(this);
          builder.setPositiveButton("yes", new DialogInterface.OnClickListener() {
              @Override
              public void onClick(DialogInterface dialogInterface, int i) {
                  finish();
              }
          }).setNegativeButton("No", new DialogInterface.OnClickListener() {
              @Override
              public void onClick(DialogInterface dialogInterface, int i) {
                  stopService(intent);
              }
          }).setMessage("Do you want to play Music in Background?").setTitle("Wait please...").create().setCancelable(false);
          builder.show();
      }
  }
  </code></pre>