title: AngularJS : Not able to select the default dropdown value
body: <p>I have my select dropdown and I couldn't select the default value from this dropdown in the controller.</p>
  <pre><code>&lt;select ng-model=&quot;vm.userdataSet.userList&quot; ng-options=&quot;option.value as option.displayName for option in 
  vm.userOptions&quot;&gt;
   &lt;option value=&quot;&quot;&gt; --- Please select --- &lt;/option&gt;
  &lt;/select&gt;
  </code></pre>