title: How to enable search for the model structurue panel with Forge Viewer
body: <p>By default search is disabled for the model structure panel on mobile devices...</p>
  
  <p>For enabling search box in mobile devices, I am using </p>
  
  <pre><code>this.viewer.setModelStructurePanel(new Autodesk.Viewing.Extensions.ViewerModelStructurePanel(this.viewer, 'Model browser', {hideSearch: false})).
  </code></pre>
  
  <p>I think because of this the model structure is rebuilt and hidden model is not listed in the model browser. Can you help me solving this? </p>