title: Angular Reactive Form Array with Radio Buttons
body: <p>i have problems with reactive forms and an array of radio buttons.</p>
  
  <p>My Form looks like this:</p>
  
  <p><a href="https://i.stack.imgur.com/C7t2c.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/C7t2c.png" alt="Example"></a>
  <br>
  There is a player in a row and i have to choose the status.</p>
  
  <p>component:</p>
  
  <pre><code> &lt;tr *ngFor="let data of player"&gt;
          &lt;th&gt;{{data.firstname}} {{data.lastname}}&lt;/th&gt;
          &lt;th *ngFor="let stat of status"&gt;
          &lt;input type="radio" id="opt1+{{data.id}}" value="{{stat}}" name="option+{{data.id}}" formArrayName="status???"&gt;&lt;/th&gt;
        &lt;/tr&gt;
  </code></pre>
  
  <p>The player data comes from an API and status is an array.</p>
  
  <p>ts:</p>
  
  <pre><code>this.myForm = formBuilder.group({
      status: this.formBuilder.array,
      })
  </code></pre>
  
  <p>My example does not work.
  I need a json-file as result. (playername + status e.g. present)
  I can't find a way to implement it. 
  Any hints?</p>