title: Dropdownmenu in ASP.NET Core 1.0
body: <p>I know there are thousands of answers about creating a dropdown menu in ASP.Net but I haven´t found anyone which is made up for Core 1.0. It´s pretty new and I hope anyone of you can help me with my question. 
  How to create a big dropdownmenu in Core 1.0. I tried it with this code:</p>
  
  <pre><code>&lt;div class="navbar-collapse collapse"&gt;
                  &lt;ul class="nav navbar-nav"&gt;
                      &lt;li&gt; &lt;a asp-controller="Home" asp-action="Index"&gt;Product&lt;/a&gt;&lt;/li&gt;
                      &lt;ul&gt;
                         &lt;li&gt;&lt;a&gt;Menu under Product&lt;/a&gt;&lt;/li&gt;
                      &lt;/ul&gt;
                      &lt;li&gt;&lt;a asp-controller="Home" asp-action="Contact"&gt;Contact&lt;/a&gt;&lt;/li&gt;
                  &lt;/ul&gt;
  </code></pre>
  
  <p>But then VS2015 says: The element ul can´t be created under another Element ul. </p>
  
  <p>So i can´t hide and display it if u put your coursor over the Product Site. Does anyone know how to solve it?</p>
  
  <p>Best Regards</p>
  
  <p>CDRohling.</p>