title: How can I add an ImageButton to an Actionbar in Android?
body: <p>I want to customize my Actionbar. I want to add an ImageButton in Actionbar, which when clicked goes to another activity. My code is as below. I don't know to proceed forward. can anyone suggest me step by step what to do.</p>
  
  <pre><code>    final ActionBar actionBar = getActionBar();
      actionBar.setBackgroundDrawable(getResources().getDrawable(R.color.blue));
  </code></pre>