title: How could I set up an app.compat actionbar toolbar without extending actionbaractivity?
body: <p>I am already extending another class (expandablelistactivity) but I need a toolbar in my activity. Is there a way around this?</p>
  
  <p>Usually I use toolbar in combination with:</p>
  
  <pre><code>setSupportActionbar()
  </code></pre>
  
  <p>in my activity. And in the xml for my activity, I'll use: </p>
  
  <pre><code>&lt;android.support.v7.widget.Toolbar/&gt;
  </code></pre>
  
  <p>And in my apptheme, I'll set it to no actionbar as so:</p>
  
  <pre><code>parent="Theme.AppCompat.Light.NoActionBar"
  </code></pre>
  
  <p>Folks are suggesting that I</p>
  
  <pre><code>import android.support.v7.app.AppCompatDelegate;
  </code></pre>
  
  <p>However, it says won't be resolved ("cannot resolve appcompatdelegate"). I have updated my Android Support Repository and Android Support Libraries.</p>