title: Android ActionBar deleting
body: <p>Is there a way, how to delete actionbar (all his tabs and settings)?</p>
  
  <p>I'm trying something like:</p>
  
  <pre><code>  public void setUpActionBar(int selTab) {
  
      if (thereIsSomeActionBar){
            deleteThatActionBar();
         }
  
      ActionBar actionBar = getSupportActionBar();
  
      ....set up new actionbar
  
      }
  </code></pre>