我想实现数据表但是我收到以下错误:
jquery.dataTables.min.js:48 Uncaught TypeError: Cannot read property 'length' of undefined
at jquery.dataTables.min.js:48
at i (jquery.dataTables.min.js:35)
at Object.success (jquery.dataTables.min.js:35)
at u (jquery-3.3.1.min.js:2)
at Object.fireWith [as resolveWith] (jquery-3.3.1.min.js:2)
at k (jquery-3.3.1.min.js:2)
at XMLHttpRequest.<anonymous> (jquery-3.3.1.min.js:2)
我的实现如下:
var oTable2 = $('#MyDataTable2').show().DataTable({
"ajax": {
"url": 'http://mvc/ComplaintHandlerSquadFind',
"type": "GET",
"dataSrc": "Members",
"data": { Code : $('#input_1').val() }
},
"columns": [
{"data": "Code"},
{ "data": "Name" },
{ "data": "Email" }
]
})
这是加载到数据表中的JSON:
[{"Members":[{"Code":"001","Name":"Bay","Email":"d1@d.com"},{"Code":"00458","Name":"Beng","Email":"d2@d.com"}]}]
答案 0 :(得分:1)
通常这意味着jQuery DataTables无法在Ajax请求的响应中找到数据,有关详细信息,请参阅TypeError: Cannot read property ‘length’ of undefined。
对ajax.dataSrc
选项使用以下值:
"dataSrc": "0.Members"