问题描述
- easyui datagrid 不显示json数据
-
过程描述:页面 A输入参数,进入controller进行逻辑处理并生成json数据,然后通过
MVC返回json数据,并对页面A相关easyui datagrid表格进行数据展示。
问题:easyui datagrid不现实数据,且页面不报错,调试能看到json数据。
页面代码:<button id="myb" class="easyui-linkbutton c6" type="button" onclick="test()" >测试</button> function test(){ jq('#tt').datagrid({ title:'DataGrid - DetailView', width:500, height:250, remoteSort:false, singleSelect:true, nowrap:false, fitColumns:true, type:"POST", url:'/store/saleout/getjson', columns:[[ {field:'product_name',title:'Item ID',width:80}, {field:'numbers',title:'Product ID',width:100,sortable:true}, {field:'price',title:'List Price',width:80,align:'right',sortable:true}, {field:'buyer',title:'Unit Cost',width:80,align:'right',sortable:true} ]] }); alert("333"); }
调试显示数据:{"rows":[{"product_name":"土豆","numbers":2,"price":40,"buyer":"A","style":"A","type":"WU","saleoutdate":"2015-3-31"}],"total":1} 请教一下:什么原因导致 easyui datagrid数据不显示?不报错,不知道到底从哪里入手,困扰了不短时间,多谢!! 页面完整代码如下,调试数据截图在附件中。 ![![图片说明](http://img.ask.csdn.net/upload/201505/31/1433004879_544586.png)图片说明](http://img.ask.csdn.net/upload/201505/31/1433004871_778225.png)
<!DOCTYPE html> <%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> <%@ taglib prefix="spring" uri="http://www.springframework.org/tags"%> <%@ taglib prefix="fmt" uri="http://java.sun.com/jsp/jstl/fmt"%> <%@ taglib prefix="form" uri="http://www.springframework.org/tags/form"%> <%@ taglib prefix="fn" uri="http://java.sun.com/jsp/jstl/functions"%> <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%> <html lang="en"> <jsp:include page="../fragments/staticFiles.jsp" /> <jsp:include page="../fragments/BootStrapFiles.jsp"/> <head> <meta charset="utf-8"> <title>saleout</title> <script type="text/javascript"> var jq = $.noConflict(); function test(){ jq('#tt').datagrid({ title:'DataGrid - DetailView', width:500, height:250, remoteSort:false, singleSelect:true, nowrap:false, fitColumns:true, type:"POST", url:'/store/saleout/getjson', columns:[[ {field:'product_name',title:'Item ID',width:80}, {field:'numbers',title:'Product ID',width:100,sortable:true}, {field:'price',title:'List Price',width:80,align:'right',sortable:true}, {field:'buyer',title:'Unit Cost',width:80,align:'right',sortable:true} ]] }); alert("333"); } jq(document).ready(function(){ jq("#ajax_pos").click( function (){alert("test"); jq.ajax({url:"<spring:url value="/saleout/precheck.html"/>", data:jq("#search_form").serialize(), contentType: "application/x-www-form-urlencoded; charset=UTF-8", type:"POST", success: function(data){ // jq("#tt").datagrid("load"); if( window.confirm(" 添加记录成功,是否继续添加?")){ // location.reload(); // alert(data.toString()); }else{ location.href="<spring:url value="/menu" htmlEscape="true"/>"; } }, error:function(data){alert("数据失败!"+data);}, }); }); }); </script> <style> ul { margin: 0; width: 100%; } li { margin: left; float: left; width: 100%; } </style> </head> <body> <div id="headmenu"> <jsp:include page="../saleOut/saleoutMenu.jsp"/> </div> <p></p> <table id="tt"></table> <button id="myb" class="easyui-linkbutton c6" type="button" onclick="test()" >测试</button> <div id="ajax_form" align="center" > <form:form modelAttribute="saleout" id="search_form" method="post"> <fieldset> <div id="product_name" align="left"> <label class="control-label">产品名称: </label> <form:input path="product_name" size="30" maxlength="80" /> </div> </fieldset> </form:form> <div id="_buttons"> <button id="ajax_pos" class="easyui-linkbutton c6" type="button" style="width: 80px; height: 35px" >提交</button> </div> </div> </body> </html>
解决方案
什么版本的easyui。。1.3.2测试你的代码没问题。。你的连表头都没有,是不是导入的样式有冲突什么的,开发工具看下表头都有什么样式
<jsp:include page="../fragments/BootStrapFiles.jsp"/>
你导入bootstrap框架了?
解决方案二:
json数据首尾少了方括号
时间: 2024-07-29 21:05:32