我這里往后端傳遞checkbox 多選框value的值是通過字符串方式傳遞，先調(diào)用js對(duì)選定checkbox遍歷獲取選的的boxvalue，然后寫進(jìn)隱藏域，最后作文對(duì)象的屬性提交。見代碼：`

前端：

<form:form commandName="user" method="post">     <c:forEach items="${deploys}" var="deploy" varStatus="deployStatus">      <input type="checkbox" name="checkbox" value="${deploy.id}"/>${deploy.systemName}      <br>     </c:forEach>     <spring:bind path="id">//實(shí)際存儲(chǔ)的值，此處隱藏      <div class="form-group" hidden>       <form:input path="id" name="id" cssClass="form-control"></form:input>      </div>     </spring:bind>     <spring:bind path="accessControl">//實(shí)際存儲(chǔ)的值，此處隱藏      <div class="form-group" hidden>       <form:input path="accessControl" name="accessControl" cssClass="form-control"></form:input>      </div>     </spring:bind>     <input type='button' value='確定' onclick="fun()"/>//調(diào)用腳本，給需要post的數(shù)據(jù)賦值     <div class="form-group">      <button type="submit" class="btn btn-primary">保存</button>      <a class="btn btn-success pull-right" href="/user/list" rel="external nofollow" >返回</a>     </div> </form:form>

腳本：

<script type="text/javascript"> function fun() {  var boxes = document.getElementsByTagName("input");//  var val = []  var str = "";  for (var i = 0; i < boxes.length; i++) {   if (boxes[i].name == "checkbox" && boxes[i].checked == true) {//    val.push(boxes[i].value);    str += boxes[i].value + ',';   }  }  $("#accessControl").val(str)//  alert(atr);//  alert(val); }</script>

后端：

 @RequestMapping(value = "editaccesscontrol", method = RequestMethod.POST) //后端方法， public String editAccessControlPost(User user,ModelMap model ) {//接收參數(shù)對(duì)象user  userMapper.updateUserAccessControl(user);  model.addAttribute("user",user);  model.addAttribute("success", "權(quán)限修改成功");  return "redirect:/user/editaccesscontrol?id="+user.getId(); }

以上這篇淺談SpringMVC中post checkbox 多選框value的值(隱藏域方式)就是小編分享給大家的全部?jī)?nèi)容了，希望能給大家一個(gè)參考，也希望大家多多支持錯(cuò)新站長(zhǎng)站。