title: Hide Android navigation bar in Appcelerator Titanium
body: <p>I am creating application in Appcelerator Titanium. I want to make it completely full-screen but I cannot hide the navigation bar (back, home buttons). I did everything according to information in Internet but it isn't working.</p>
  
  <p>in tiapp.xml:</p>
  
  <pre><code>&lt;fullscreen&gt;true&lt;/fullscreen&gt;
  &lt;navbar-hidden&gt;true&lt;/navbar-hidden&gt;
  
  
  /*** ........ ***/
  
  
  &lt;android xmlns:android="http://schemas.android.com/apk/res/android"&gt;
      &lt;manifest android:versionCode="1" android:versionName="1.0"&gt;
          &lt;application android:theme="@style/Theme.AppCompat.Translucent.NoTitleBar"/&gt;
      &lt;/manifest&gt;
  &lt;/android&gt;
  </code></pre>
  
  <p>Window is created like this:</p>
  
  <pre><code>myApp.window = Ti.UI.createWindow({
      backgroundColor: 'white',
      theme: "Theme.AppCompat.NoTitleBar"
  });
  </code></pre>
  
  <p>or like this:</p>
  
  <pre><code>myApp.window = Ti.UI.createWindow({
      backgroundColor: 'white',
      theme: "Theme.AppCompat.Translucent.NoTitleBar"
  });
  </code></pre>
  
  <p>Navigation bar is still visible. What am I missing?</p>