How the Android system starts the main activity when the application launcher is clicked?
<blockquote>
  <p><strong>Possible Duplicate:</strong><br>
  <a href="http://stackoverflow.com/questions/8515936/android-activity-life-cycle-difference-between-onpause-and-onstop">Android Activity Life Cycle - difference between onPause() and OnStop()</a>  </p>
</blockquote>



<p>What happend when the application launcher icon was clicked? </p>

<p>How the Android system instantiates the main activity and objects it refers to? What is the methods call hierarchy?</p>

<p>Thanks</p>
