title: Android: how to change background color in popupmenu
body: <p>I'm trying to change the color of PopMenu that is displayed by a onlongclick method. I used the following style but had no effect, are there any suggestions on how I can change the style of PopMenu? The style was declared in AndroidManifest.xml</p>
  
  <pre><code>&lt;style name="NewStyle" parent="android:Theme.NoTitleBar.Fullscreen"&gt;
      &lt;item name="android:popupMenuStyle"&gt;@style/PoppupMenu&lt;/item&gt;
  &lt;/style&gt;
  
  &lt;style name="PoppupMenu" parent="android:Widget.PopupMenu"&gt;
      &lt;item name="android:popupBackground"&gt;@drawable/corazul&lt;/item&gt;
  &lt;/style&gt;
  </code></pre>