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<div ng-init='init()'>
  <ui-select on-select="addGroup($item, $model)" on-remove="removeGroup($item, $model)" multiple
             validate-dropdown="groups" dynamic-form="dynamicForm"
             ng-model="dynamicForm.selectedGroups" theme="select2" class="attribute-ui-select" 
             ng-disabled="inputDisabled" ng-keyup="onGroupsSearch(dynamicForm.totGroups)">
    <ui-select-match placeholder="{{'GROUPS_PLACEHOLDER'| translate}}" class="ui-select-match">
      {{$item.groupName}}
    </ui-select-match>
    <ui-select-choices repeat="group in dynamicForm.groups | filter: { groupName: $select.search } 
                       track by group.groupKey" class="ui-select-choices">
      <div id="{{group.groupName}}" ng-bind-html="group.groupName | highlight: $select.search"></div>
    </ui-select-choices>
  </ui-select>
</div>
