mments.userComment"  type="textarea" :rows="6" placeholder="用户评论" style="width: 300px"/>
            </Form-item>
            <Form-item label="课件id" prop="videoId">
                <i-input v-model="userComments.videoId" placeholder="课件id" style="width: 300px"/>
            </Form-item>
            <Form-item label="回复id" prop="replyId">
                <i-input v-model="userComments.replyId" placeholder="回复id" style="width: 300px"/>
            </Form-item>
            <Form-item l