title: Is there a way to get the active tab with ngxbootstrap?
body: <p>I'm developing an Angular app using the <a href="https://valor-software.com/ngx-bootstrap/#/tabs#api-reference" rel="nofollow noreferrer">ngx tabs</a> :</p>
  <pre><code>&lt;div class=&quot;modal-body&quot;&gt;
      &lt;tabset&gt;
         &lt;tab heading=&quot;1&quot;&gt;&lt;/tab&gt;
         &lt;tab heading=&quot;2&quot;&gt;&lt;/tab&gt;
      &lt;/tabset&gt;
  
  &lt;/div&gt;
  &lt;div class=&quot;modal-footer&gt;
     &lt;button *ngIf=&quot;Tab Selected = 1&quot;&gt; Save &lt;/button&gt;
     &lt;button *ngIf=&quot;Tab Selected = 2&quot;&gt; Update &lt;/button&gt;
  &lt;/div&gt;
  </code></pre>
  <p>I would like to know on the template which tab is selected, so I can show/hide the correct buttons.</p>