title: How to retrieve view outside the controller
body: <p>If I use <code>this.getView()</code> inside the controller of a view I can retrieve it without problems.</p>
  <p>How can I retrieve the view if I am outside the controller (e. g. in controller of another view)?</p>
  <p>I try <code>sap.ui.core.Core().byId(&quot;&lt;name of view&gt;&quot;)</code> but it returns <code>undefined</code>.</p>