javaweb的这个jsp界面input输入的内容，为什么无法保存到item中？

Question

javaweb的这个jsp界面input输入的内容，为什么无法保存到item中？

发布于
2015-10-21

<%@page import="com.qdzq.zzpt.vo.Page"%>
<%@page import="com.qdzq.zqbp.entity.*"%>
<%@page import="com.qdzq.utils.HtmlUtil"%>
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%

String path = request.getContextPath();
String basePath = request.getScheme() + "://"

request.getServerName() + ":" + request.getServerPort()
path + "/";

ZqbpCommonSerlect item=(ZqbpCommonSerlect)request.getAttribute("item");
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>

<head>
    <base href="<%=basePath%>">

    <title>供应商档案</title>

</head>
<body >
            
            <div id="navTab" class="tabsPage">
                <ul class="tabsMoreList">
                </ul>
                        <div class="pageContent">
                            <form method="post" id="deviceAddForm"
                                action="<%=basePath %>admin/chanpin/edit.html?navTabId=supplier"
                                class="pageForm required-validate"
                                onsubmit="return validateCallback(this, navTabAjaxDone);">
                                <div class="tabs" currentIndex="0" eventType="click">
                                    <div class="tabsHeader">
                                        <div class="tabsHeaderContent">
                                            <ul>
                                                <li>
                                                    <a href="javascript:;"><span>基本信息</span> </a>
                                                </li>
                                            </ul>
                                        </div>
                                    </div>
                                    <div class="tabsContent" layoutH="73">
                                        <div class="pageFormContent">
                                            <p>
                                                <label>
                                                    供应商名称：
                                                </label>
                                                <input name="sup_name" type="text" size="30" value="<%=item.getSelectName() == null ? "" : item.getSelectName()%>"
                                                    maxlength="50" class="required"  />
                                                    
                                            </p>
                                            
                                            
                                        
                                        </div>
                                        
                                        <div class="pageFormContent" layoutH="250">
                                        
                                            
                                        </div>
                                
                                        
                                    </div>
                                </div>
                                <div class="formBar">
                                    <ul>
                                        <li>
                                            <div class="buttonActive">
                                                <div class="buttonContent">
                                                    <button type="submit">
                                                        保存
                                                    </button>
                                                </div>
                                            </div>
                                        </li>
                                        <li>
                                            <div class="button">
                                                <div class="buttonContent">
                                               <a href="<%=basePath %>admin/device/index.html" target="navTab" rel="car">返回</a>
                                                </div>
                                            </div>
                                        </li>
                                    </ul>
                                </div>
                            </form>
                        </div>
                    </div>
    <div id="footer">
        Copyright &copy; 2014
    </div>

</html>

java java-web spring spring-mvc jsp

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1 个回答

得票最新

swnuv

3.9k789621511

发布于
2015-10-22

✓ 已被采纳

因为那么的值写错了跟实体的不对应

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