title: Little Problem with *ngFor to Angular HTML
body: <p>i have a probleme with *ngFor . i think index is ko in my tab object "joueurClassement" .it's not a good number sequence .As you can see the picture below. this case works, because indexe is 0,1,2,3,4</p>
  
  <p>in my HTML =>  </p>
  
  <pre><code>  &lt;tbody&gt;
                  &lt;tr *ngFor ="let player of joueurClassement; let i = index"&gt;
                  &lt;td&gt;{{ player.nom }}&lt;/td&gt;
                  &lt;td&gt;{{ player.prenom }}&lt;/td&gt;
                  &lt;td&gt;{{ player.point }}&lt;/td&gt;
                  &lt;td&gt;{{player.victoire}}&lt;/td&gt;
                  &lt;td&gt;{{player.defaite}}&lt;/td&gt;
                  &lt;td&gt;{{player.nbdejeu}}&lt;/td&gt;
                  &lt;/tr&gt;
              &lt;/tbody&gt;
  </code></pre>
  
  <p><a href="https://i.stack.imgur.com/PfNXu.png" rel="nofollow noreferrer">*ngFor Ok </a></p>
  
  <p>But when the index is not a good sequence number ,  not  0,1,2,3,4 the ngFor is KO.As you can see the picture.My object "joueurClassement " not display in my scream.
  <a href="https://i.stack.imgur.com/IWmLR.png" rel="nofollow noreferrer">*ngFor Ko</a></p>