title: Need help to prepare Main Home Page for WPF application having vertical menu
body: <p><img src="https://i.stack.imgur.com/16tKn.jpg" alt="enter image description here"></p>
  
  <p>Hii, 
  I am creating a WPF aplication. My home page will look like the one I have shown in the image. 
  In which i will have following componenents:
  1. Topbar
  2. Left bar - slide down menu like accordion which will slide down on selection if it has any submenu items otherwise on selection it will show related form.
  3. Main panel - in which i will open my child forms 
  4. Bottom bar.</p>
  
  <p>I would prefer if i get already implemented application that i can reuse in my application, as I think this form is gonna take hell lot of time. And Also as <strong>I am new to WPF</strong>, I would love to have some guidance about following points </p>
  
  <ol>
  <li><p>How to make a slide down accordion like menu in WPF, which are also supposed to have submenu in it. ex. Report menu - will have list of all reports in it, which will be displayed when you click on the reports menu. How can I accomplish this in WPF></p></li>
  <li><p>How to open child form in right side panel? What controls/components should I use in my form to host child forms?</p></li>
  <li><p>Any sample applications, web references, or already implemented code will be of great help as I have very strict deadline and dont afford to spend much time in exploring.</p></li>
  </ol>