<div class="icon-menu">
    <vn-icon
        class="button"
        icon="{{::$ctrl.icon}}">
    </vn-icon>
    <vn-drop-down
        vn-id="drop-down"
        on-select="$ctrl.onDropDownSelect(value)"
        ng-click="$ctrl.onDropDownClick($event)">
    </vn-drop-down>
</div>