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each

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This commit is contained in:
haerong22
2021-07-05 20:44:58 +09:00
parent f5c11356d1
commit 25523700d6
2 changed files with 58 additions and 0 deletions
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14
thymeleaf/src/main/java/com/example/thymeleaf/basic/BasicController.java
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@@ -90,6 +90,20 @@ public class BasicController {
return "basic/attribute"; return "basic/attribute";
} }
@GetMapping("/each")
public String each(Model model) {
addUsers(model);
return "basic/each";
}
private void addUsers(Model model) {
List<User> list = new ArrayList<>();
list.add(new User("userA", 10));
list.add(new User("userB", 20));
list.add(new User("userC", 30));
model.addAttribute("users", list);
}
@Component("helloBean") @Component("helloBean")
static class HelloBean { static class HelloBean {
public String hello(String data) { public String hello(String data) {

44
thymeleaf/src/main/resources/templates/basic/each.html Normal file
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@@ -0,0 +1,44 @@
<!DOCTYPE html>
<html xmlns:th="http://www.thymeleaf.org">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>기본 테이블</h1>
<table border="1">
<tr>
<th>username</th>
<th>age</th>
</tr>
<tr th:each="user : ${users}">
<td th:text="${user.username}">username</td>
<td th:text="${user.age}">0</td>
</tr>
</table>
<h1>반복 상태 유지</h1>
<table border="1">
<tr>
<th>count</th>
<th>username</th>
<th>age</th>
<th>etc</th>
</tr>
<tr th:each="user, userStat : ${users}">
<td th:text="${userStat.count}">username</td>
<td th:text="${user.username}">username</td>
<td th:text="${user.age}">0</td>
<td>
index = <span th:text="${userStat.index}"></span>
count = <span th:text="${userStat.count}"></span>
size = <span th:text="${userStat.size}"></span>
even? = <span th:text="${userStat.even}"></span>
odd? = <span th:text="${userStat.odd}"></span>
first? = <span th:text="${userStat.first}"></span>
last? = <span th:text="${userStat.last}"></span>
current = <span th:text="${userStat.current}"></span>
</td>
</tr>
</table>
</body>
</html>