title: Angular 2 change event on every keypress
body: <p>The change event is only called after the focus of the input has changed. How can I make it so that the event fires on every keypress?    </p>
  
  
  
  <pre class="lang-xml prettyprint-override"><code>&lt;input type="text" [(ngModel)]="mymodel" (change)="valuechange($event)" /&gt;
  {{mymodel}}
  </code></pre>
  
  <p>The second binding changes on every keypress btw.</p>