<div class="button-menu">
    <button
        class="mdl-button mdl-js-button mdl-button--raised mdl-button--colored button-menu__button">
        <vn-label vn-none translate>{{::$ctrl.label}}</vn-label>
        <vn-icon vn-none icon="{{::$ctrl.icon}}"></vn-icon>
        <vn-icon vn-none class="button-menu__arrow_down" icon="keyboard_arrow_down"></vn-icon>
    </button>
    <vn-drop-down
        vn-id="drop-down"
        on-select="$ctrl.onDropDownSelect(value)"
        ng-click="$ctrl.onDropDownClick($event)">
    </vn-drop-down>
</div>