title: SAPUI5 - FilterBar - setVisible not working
body: <p>I'm using <code>sap.ui.comp.filterbar.FilterBar</code> Control on a project. Everything works fine, except when I try to hide this Control.</p>
  
  <pre class="lang-js prettyprint-override"><code>var oFilterBar = new sap.ui.comp.filterbar.FilterBar("filterBar",{
      reset: oController.handleOnReset,
      search: oController.handleOnSearch,
      showRestoreOnFB: true,
      showClearOnFB: true,
      showRestoreButton: true,
      showClearButton: true,
      ...
      });
  oFilterBar.setVisible(false);
  </code></pre>
  
  <p>I'm getting the following error:<br>
  <code>Uncaught TypeError: oFilterBar.setVisible is not a function</code>  </p>
  
  <p>Since this property is being inherited from sap.ui.core.Control class, this should work and I think it has nothing to do with versions either (I'm using 1.24).</p>