<button type="button" class="btn-reset umb-outline blockelement-labelblock-editor blockelement__draggable-element"
        ng-click="block.edit()"
        ng-focus="block.focus"
        ng-class="{ '--active': block.active, '--error': parentForm.$invalid && valFormManager.isShowingValidation() }"
        val-server-property-class="">
    <umb-icon icon="{{block.content.icon}}" class="icon"></umb-icon>
    <span>{{block.label}}</span>
</button>
