title: How to display 3 <ion-card> per row that contains image and increment number by *ngFor
body: <p>I'm trying to design Ionic 2 HTML page that display 3 <code>&lt;ion-card&gt;</code> per row that contains fixed image size and increment number by using <code>*ngFor</code> such as shown in the picture.</p>
  
  <p><a href="https://i.stack.imgur.com/4EwUr.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4EwUr.png" alt="3 &lt;code&gt;&lt;ion-card&gt;&lt;/code&gt; per row"></a></p>
  
  <p><strong>My HTML code you may need it</strong></p>
  
  <pre><code>&lt;ion-row&gt;
    &lt;ion-col *ngFor="let l of list1 | async"&gt;
      &lt;ion-card (press)="delete(l.$key)"&gt;
        &lt;img src="{{l.url}}"/&gt;
      &lt;/ion-card&gt;
    &lt;/ion-col&gt;
  &lt;/ion-row&gt;
  </code></pre>