【发布时间】:2015-02-14 14:59:30
【问题描述】:
我有一个 jquery 数据表,其中的数据来自数据库,从 java servlet 获取。很少有列有空值。因此,我收到了类似的警告
DataTables 警告:表 id=lplist - 请求第 9 行的未知参数“FeeCompany”。有关此错误的详细信息,请参阅http://datatables.net/tn/4
我希望将那些空值替换为空字符串。有人可以指导如何实现这一点。
我的代码 sn-p 如下
<script
src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script
src="http://cdn.datatables.net/1.10.4/js/jquery.dataTables.min.js"></script>
<script
src="http://cdn.datatables.net/scroller/1.2.2/js/dataTables.scroller.min.js"></script>
<link
href="http://cdn.datatables.net/scroller/1.2.2/css/dataTables.scroller.css"
rel="stylesheet" type="text/css" />
<link href="http://cdn.datatables.net/1.10.4/css/jquery.dataTables.css"
rel="stylesheet" type="text/css" />
<title>Insert title here</title>
<script type="text/javascript">
$(document).ready(function () {
$("#lplist").dataTable({
"serverSide": true,
"sAjaxSource": "/JQueryDataTablesAll/CompanyGsonObjects",
dom: "rtiS",
scrollY: 450,
scrollX:true,
"processing": true,
"aoColumns": [
{ "mData": "InsuredName" },
{ "mData": "CustAddress_City" },
{ "mData": "CustAddress_State" },
{ "mData": "CustAddress_Zip" },
{ "mData": "CustSurvey_Location" },
{ "mData": "PolicyNo" },
{ "mData": "ProfitCenter" },
{ "mData": "FeeCompany" },
]
});
});
</script>
</head>
<body id="dt_example">
<div id="container">
<div id="links">
Server-side processing with object source <br />
</div>
<div id="demo_jui">
<table id="lplist" class="display">
<thead>
<tr>
<th>Insured Name</th>
<th>City</th>
<th>State</th>
<th>Zip</th>
<th>Survey Location</th>
<th>PolicyNo</th>
<th>Profit Center</th>
<th>Fee Company</th>
</tr>
</thead>
<tbody>
</tbody>
</table>
</div>
</div>
【问题讨论】:
标签: javascript jquery datatable jquery-datatables