1. 程式人生 > 實用技巧 >【thymeleaf】模板中定義變數

【thymeleaf】模板中定義變數

1 <div th:with="param1=1">
2  <a th:href="@{/link(p1=${param1})}">link</a>
3 </div>

【thymeleaf】模板中定義變數

  th:with 定義變數

  

使用 th:with 定義變數。形如:

1 <th:block th:with="var1=1"></th:block>
2 <div th:with="var1=1"></div>
3 ...

使用方式如下:

1 <div th:with="param1=1"> 
2   <a th:href="@{/link(p1=${param1})}">link</a>
3 </div>

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例如: 登入人對應的省份:北京, 列表下所有省份資料, 只有省份為:登入人的省份, 此資料[刪除]按鈕才可用

controller
model.addAttribute("provinceCode", getCurrentUser().getDataPermProvince().get(0));// 
model.addAttribute("caseFileList", reportService.selectCaseBaseManageList(caseFile, getCurrentUser(), pageInfo));


html
<tr th:each="order, status: ${caseFileList}">
 <td align="center">
    <div th:with="provCode = ${provinceCode}">
    <a th:unless="${order.provCode eq provCode}"
    style="color:gray; text-decoration:none;" href ="javascript:return false;">&nbsp;</a>
     <a th:if="${order.provCode eq provCode}"
       href="javascript:void(0);" data-toggle="modal"
      th:onclick="'javascript:deleteConfirm(\''+${order.id}+'\',\''+${order.provName}+'\',\''+${order.caseType}+'\',\''+${order.caseFileName}+'\',\''+${order.uploadUser}+'\',\''+${#dates.format(order.submitTime,'yyyy-MM-dd')}+'\')'"
       data-target="#deleteConfirmModal">
      
      </a>
    </div>
  </td>
</tr>