【发布时间】:2023-03-26 03:11:01
【问题描述】:
我正在尝试在提交时将值从一个表单获取到另一个表单。因为我需要使用帖子将信息从一个页面传递到另一个页面。 但是我得到了对象的 null。
这是我的代码:
表格 1
<form:form id="user" modelAttribute="user" method="post" action="">
<form:input type="text" placeholder="" id="name" path="name" maxLength="10" style="width:150px" />
<form:input type="text" placeholder="" id="address" path="name" maxLength="32" style="width:150px" />
<form:input type="text" placeholder="" id="phone" path="phone" maxLength="32" style="width:150px" />
</form:form>
表格 2
<form:form id="selectRuleforuserForm" action="/myApp/selectRule" enctype="multipart/form-data" modelAttribute="rule" method="post">
<form:input type="hidden" name="name" id="major_Version" path="name"/>
<form:input type="hidden" name="address" id="internal_TradeId" path="adress"/>
<form:input type="hidden" name="phone" id="reporting_Party" path="phone"/>
<input type="submit" id="selectRules" class="ui-widget" value="Select Rules"/>
</form:form >
Javascript
$("#selectRuleforuserForm").submit(function(){
var user="${user.name}";
var add="${user.adress}";
var phone="${user.phone}";
$("name").val(user);
$("address").val(add);
$("phone").val(phone);
});
控制器:
@RequestMapping(value="/selectRule",method=RequestMethod.POST)
public String updateRulesForUserRequest(Rule rule,BindingResult result,Model model,HttpServletRequest request,HttpServletResponse response){
log.info("Select rules for user: "+rule.toString());
}
日志:
2016-04-20 18:43:06,646 INFO administrator - Select rules for user: Rule [name=, address=, phone=], org.springframework.validation.BindingResult.Rule=org.springframework.validation.BeanPropertyBindingResult: 0 errors - com.myApp.RuleController:112
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标签: javascript java jsp spring-mvc