摘要: 设置了msg放进model中了,前端页面却读取不出来? index.html <p style="color: red" th:text="${msg}" th:if="${not #strings.isEmpty(msg)}"> </p> controller.java model.addAttr 阅读全文
posted @ 2023-03-02 16:59 闪光弹投掷员 阅读(133) 评论(0) 推荐(0)