title: How to add values in dropdown in ionic 2 dynamically
body: <p>I want a dropdown in my form. I know how to add options in dropdown statically, but, I want it to be dynamic. </p>
  
  <p>My code</p>
  
  <pre><code>&lt;ion-item&gt;
      &lt;ion-label&gt;Select Type&lt;/ion-label&gt;
      &lt;ion-select [(ngModel)]="selectedvalue" #item&gt;
          &lt;ion-option *ngFor="let item of items" [value]="item"&gt;{{item}}&lt;/ion-option&gt;
      &lt;/ion-select&gt;
  &lt;/ion-item&gt;
  </code></pre>
  
  <p>I have written the html code for this. But I don't know what to do in my .ts file. How to assign values to items?</p>