title: How set Multi Level Top Navigation Menu like master detail in oracle apex?
body: <p>I have two Dynamic Menu Lists.(GL Module &amp; Sales Module)</p>
  
  <p>1 - Currently I'm using in which HMS is my application name and the menu populate using Dynamic List.</p>
  
  <p>2 - I want to set the top menu lists based on Modules</p>
  
  <p>3,4 - When ever I click on GL or Sales menu, only active module's menu should show as the picture described</p>
  
  <p><a href="https://i.stack.imgur.com/dPGy8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dPGy8.png" alt="enter image description here"></a></p>