title: angularjs-dropdown-multiselect angularjs
body: <p>I have a dropdown-multiselect. This directive uses Bootstrap's Dropdown with the power of AngularJS directives and binding. I new to angularjs.</p>
  
  <pre><code>&lt;li id="bedsLists"&gt;
      &lt;div ng-dropdown-multiselect=""
          options="beds"
          selected-model="selectedBeds"
          checkboxes="true"
          events="{onItemSelect: onItemSelect, onItemDeselect: onItemDeselect}"
          extra-settings="{showCheckAll: false, showUncheckAll: false, dynamicTitle: false, externalIdProp: 'Value', displayProp: 'Name', idProp: 'Value'}"
          translation-texts="{buttonDefaultText: 'Beds'}"&gt;
      &lt;/div&gt;
  &lt;/li&gt;
  </code></pre>
  
  <p>From stateParams, required value is fetched, for example "1". How to make the first checkbox selected?</p>