Utk*_*taş 3 spring path-variables thymeleaf request-mapping
我不得不从发送两个数据thymeleaf,以controller这样的a th:href:
<table id="itemTable" class="deneme">
<tbody>
<tr th:each="item : ${list.items}">
<td>
<p th:text="${item.content}"/>
<a th:href="@{/deleteItem/{listId}(listId=${list.id})/{itemId}(itemId=${item.id})}">
<span>Delet??e</span>
</a>
</td>
</tr>
</tbody>
</table>
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控制器是:
@RequestMapping("/deleteItem/{listId}/{itemId}")
public String deleteItem(Model model, @PathVariable(value = "listId") Integer listId, @PathVariable(value = "itemId") int itemId) {
...
return "list";
}
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itemId带着真正的价值listId而来,但作为{listId}(listId=${toDoList.id})
究竟是什么问题?请帮我!
多个参数的语法如下所示:
<a th:href="@{/deleteItem/{listId}/{itemId}(listId=${list.id},itemId=${item.id})}"><span>Delet??e</span></a>
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