ulti-use="loadMultiUse"
                :multi-use-elements="multiUseElements"
                :existing-field-key-fields="fieldErrors.existingFieldKeyFields"
                :key-without-mask="keyWithoutMask"
                :is-root="isRoot"
            >
            </nested-draggable>
        </div>
    </div>
    <div class="form-group mask-field-form">
        <f:render partial="Form"/>
    </div>
</div>
