java - Spring and Thymeleaf: Sending an object to a controller from a th:each table -
i making table of experience data using th:each attribute thymeleaf , goal have submit button in each row that, when clicked, send experience object controller corresponds row clicked submit button in.
i have no idea whats wrong , can't seem find online problem.
here section of webpage code:
<div th:unless="${#lists.isempty(borrower.experiences)}"> <h2>list of experiences</h2> <!-- <form action="#" th:action="@{/initiate-edit}" th:object="${experience}" method="post">--> <table id="your-table-id"> <thead> <tr> <td>edit buttons</td> <th>date planted</th> <th>rating</th> <th>category</th> <th>dept</th> <th>resolution</th> <th>source</th> <th>last update date</th> <th>last update name</th> <th>comment</th> </tr> </thead> <tbody> <tr th:each="experience : ${borrower.experiences}"> <td> <form action="#" th:action="@{/initiate-edit}" th:object="${experience}" method="post"> <!--<a th:href="@{/initiate-edit/}">click</a>--> <button type="submit">submit</button> </form> </td> <td th:text="${experience.experiencedate}">13/01/2014</td> <td th:text="${experience.rating}">4</td> <td th:text="${experience.categoryshortdesc}">account , billing</td> <td th:text="${experience.deptdesc}">account , billing</td> <td th:text="${experience.resolutionshorttx}">account , billing</td> <td th:text="${experience.source}">account , billing</td> <td th:text="${experience.lastupdatedate}">account , billing</td> <td th:text="${experience.lastupdatedname}">account , billing</td> <td th:text="${experience.commentsshort}">account , billing</td> </tr> </tbody> </table> </div> here method sending to:
@requestmapping(value = "/initiate-edit", method = requestmethod.post) public string initiateedit(@authenticationprincipal final user user, @modelattribute("springweb")customerexperience editableexperience, final model model) { log.info("this test!!!" + editableexperience.getssn()); model.addattribute("editableexperience", editableexperience); return edit_page; }
you need fill form inputs inputs sent:
<form action="#" th:action="@{/initiate-edit}" th:object="${experience}" method="post"> <input type="hidden" th:field="*{experiencedate}"/> <input type="hidden" th:field="*{rating}"/> <!-- add other fields part of object --> <button type="submit">submit</button> </form> this hide object data user when click on submit, send object data required (rather having empty form sent have currently).
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