title: Angular - Update <input> value on 'enter' keypress - And work in IE
body: <p>I'm wanting to control the updates of <code>&lt;input&gt;</code> values to the 'enter' keypress. (I also update when they leave the field - but that's not the problematic part)</p>
  
  <p>There's a number of answers showing how to use:</p>
  
  <pre><code> '&lt;input ng-model-options="{updateOn : 'change blur'}" [...] /&gt;
  </code></pre>
  
  <p>Which does work in Chrome &amp; Firefox - <strong>But not in IE</strong> (11, in my testing). (In theory - the <code>change</code> event should cover the enter keypress).</p>
  
  <p><strong>My question:</strong> Is there a different set of events I can bind to? I'ave made <a href="http://plnkr.co/edit/2hCAxnClv68Dl5c06Brm?p=preview" rel="nofollow">a Plunker example</a> to show/verify the issue.</p>
  
  <p>I'm unsure if IE simply doesn't fire the <code>change</code> event (when pressing enter), I have the wrong events, or if it's a bug in Angular.</p>
  
  <p>(Note: At the time of writing, this is Angular 1.4.3)</p>