title: Uncheck all checked checkboxes Angular2
body: <p>I have a list of checkboxes generated from a ngFor loop and a reset button. When the reset button is clicked, if any of the checkboxes are checked I want to uncheck them.</p>
  
  <p>Here is my html</p>
  
  <pre><code>&lt;li *ngFor="let item of listItems" class="filter-list__item"&gt;
      &lt;label class="filter-list__itemLabel"&gt;
          &lt;input type="checkbox" value="{{item.id}}" [checked]="checked" /&gt;
          &lt;span innerHTML="{{item.name}}"&gt;&lt;/span&gt;
      &lt;/label&gt;
  &lt;/li&gt;
  &lt;button (click)="resetAll()"&gt;&lt;/button&gt;
  </code></pre>