title: How to make the menu displayed in the template10
body: <p>How to make the menu displayed in the template10 in Hamburg as splitview in the MySplitView.IsPaneOpen =! MySplitView.IsPaneOpen;</p>
  
  <p><a href="https://i.stack.imgur.com/ag517.png" rel="nofollow"><img src="https://i.stack.imgur.com/ag517.png" alt="enter image description here"></a></p>
  
  <p><a href="https://i.stack.imgur.com/bJ2yY.png" rel="nofollow"><img src="https://i.stack.imgur.com/bJ2yY.png" alt="enter image description here"></a></p>
  
  <p>why ?...</p>