Thymeleaf application notes

1. Loop integers

Use #numbers.sequence Method , The specific application is as follows ：

<select class="form-control">
    <option th:each="num, numStat : ${#numbers.sequence(0,29)}" th:text="${numStat.index+1}" th:value="${numStat.index+1}"></option>
</select>

The renderings are as follows ：

2. Loop list

Use th:each label , Examples are as follows ：

<div class="row" id="list" th:each="obj : ${objects}">                  
    <div class="form-group">
        <label class="col-sm-4 control-label" th:text="${@dict.getLabel('XXXX',obj.type,'')}"></label>
        <div class="col-sm-8">
            <div class="form-control-static " th:text="${obj.val}" ></div>
        </div>
    </div>
</div>

3. th:onclick Usage mode

thymeleaf:2.2.13 The version is written as follows ：

<h2 th:each="tdxx,tdxxStat : ${lists}">
    <span th:text="${tdxx.typeName}" th:id="'filetype'+${tdxxStat.index}" th:onclick="viewPic([[${tdxx.id}]],[[${tdxx.type}]]);"></span>
</h2>

4. th:if Use

th:if="${not #strings.isEmpty(name)}"