title: how to set default value in formControl?
body: <p>I'm trying to set default value for time in an input field, but I couldn't do it using &quot;value&quot; attribute.</p>
  <pre class="lang-html prettyprint-override"><code>&lt;input class=&quot;form-control&quot; name=&quot;absolute type=&quot;time&quot; value=&quot;23:59&quot; formControlName=&quot;absoluteTime&quot;&gt;
  </code></pre>
  <p>I tried using
   </p>
  <pre class="lang-html prettyprint-override"><code>&lt;div [formGroup]=&quot;dueDateControl&quot; class=&quot;row&quot;&gt;
     &lt;input class=&quot;form-control style__inputText style__inputText-forms duration&quot; name='absoluteTime' [readonly]=&quot;context === 'details'&quot; formControlName=&quot;absoluteTime&quot; type=&quot;time&quot; required&gt; 
  &lt;/div&gt;
  </code></pre>
  <p>.ts file :</p>
  <pre class="lang-js prettyprint-override"><code>ngOnInit() {
     this.dueDateControl.addControl('absoluteTime', new FormControl('23:59', Validators.required));
  }
  </code></pre>
  <p>nothing is shown and I still get --:-- ! no default value!</p>