title: Make a page background transparent
body: <p>I am trying to make a certain page to be transparent. I tried setting the backgroundDesign to transparent but it doesn't work for me.</p>
  
  <p>Here is the part of my code:</p>
  
  <pre><code>var page = this.getView().byId("idPage");
  page.setBackgroundDesign("Transparent");
  </code></pre>
  
  <p>Is there a way to make a page transparent?</p>
  
  <p>Thanks in advance.</p>