title: angular1 bootstrap does not support in angular2
body: <p>I am working on converting the AngularJS application to Angular 2 application.Bootstrap functionality is not working in Angular 2 which was used in AngularJS .Is there is any alternative for Angular 2 bootstrap?</p>
  
  <pre><code>  &lt;li class="dropdown"&gt;&lt;a class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"&gt;OrangeTestDefaultActivity&lt;span class="caret"&gt;&lt;/span&gt;&lt;/a&gt;
      &lt;ul class="dropdown-menu"&gt;
      &lt;li&gt;&lt;a ng-click="handle_url('Screen_1050')"&gt;Label&lt;/a&gt;&lt;/li&gt;
      &lt;li&gt;&lt;a ng-click="handle_url('Screen_1100')"&gt;Become&lt;/a&gt;&lt;/li&gt;
      &lt;/ul&gt;
    &lt;/li&gt;
  </code></pre>