title: How to change option menu icon in the action bar?
body: <p>How to change the index icon of option menu?</p>
  
  <p><img src="https://i.stack.imgur.com/WvjuY.png" alt="enter image description here"></p>
  
  <p>I mean icon (3).</p>
  
  <p>Here is my code:</p>
  
  <pre><code>@Override
  public boolean onCreateOptionsMenu(Menu menu) {
      MenuInflater inflater = getMenuInflater();
      inflater.inflate(R.menu.options, menu);
  
      return true;
  }
  </code></pre>
  
  <p>And here is the XML file:</p>
  
  
  
  <p></p>
  
  <pre><code>&lt;item android:id="@+id/Bugreport"
      android:title="@string/option_bugreport" /&gt;
  
  &lt;item android:id="@+id/Info"
      android:title="@string/option_info" /&gt;
  
  &lt;item android:id="@+id/About"
      android:title="@string/option_about" /&gt;
  </code></pre>
  
  <p></p>