Thymeleaf 模板中的迭代不起作用

Question

我正在尝试使用 Thymeleaf 从模板内的语言文件中迭代拆分字符串。但它不起作用。

模板示例：

                <div class="row"  th:with="SPlatform=#{platforms}">
                    <div class="input-field col s4" th:each="platform : ${#strings.arraySplit(SPlatform, ',')}">
                        <input type="checkbox" class="filled-in" th:id="platforms"> <label
                            th:for="platforms" th:text=""></label>
                    </div>
                </div>

语言文件messages_en.properties中#{platforms}的值是

platforms=Platform1,Platform2,Platform3

但最后我得到了那个错误:

This application has no explicit mapping for /error, so you are seeing this as a fallback.

    Mon Aug 31 16:44:33 GST 2015
    There was an unexpected error (type=Internal Server Error, status=500).
    Could not parse as expression: "" (platform-add)

Answer 1

问题可能是

th:text=""

在您的标签内。

Thymeleaf 需要一个表达式来显示一些文本。

Thymeleaf 模板中的迭代不起作用

Iteration in Thymeleaf templat isn't working

html

java

spring

spring-mvc

thymeleaf