title: Is there an event to fires when activity run?
body: <p><a href="https://i.stack.imgur.com/TF33A.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/TF33A.png" alt="enter image description here"></a></p>
  
  <pre><code>@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_test); do{ //actions //In this point the elements not shows }while(condicion); } } 
  @Override protected void onStart() { super.onStart(); //In this point the elements not shows }
  </code></pre>
  
  <p><strong>Is there an event to fires after elements appear?</strong>
  (without invoke onPause() event)</p>