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  • DataTables warning (table id = 'myTable'): Requested unknown parameter '0' from the data source for row 0

    第一种方式:不用在js里设置列
    Html:

    <table id="myTable">
            <thead>
                <tr>
                    <th>Title-1</th>
                    <th>Title-2</th>
                    <th>Title-3</th>
                    <th>Title-4</th>
                    <th>Title-5</th>
                    <th>Title-6</th>
                    <th>Title-7</th>
                    <th>Title-8</th>
                    <th>Title-9</th>
                    <th>Title-10</th>
                    <th>Title-11</th>
                    <th>Title-12</th>
                    ......
                </tr>
            </thead>
            <tbody></tbody>
     </table>

    Javascript:

    <script type="text/javascript">
        $(function () {
            $('#myTable').dataTable({
                "bServerSide": true,
                "sAjaxSource": "/Home/TodaySO",
                "bPaginage": true,
                "sPaginationType": "full_numbers",
                "iDisplayLength": 5,
                "oLanguage": { "sUrl": "/Scripts/DataTable/dataTable_cn.txt" }//多语言配置

          //注意这里没有配置列的信息!
    });//end table });//end ready() </script>

    Controller:

    var result = from f in filteredData.OrderBy(o => o.SalesOrder)
                    .Skip(param.iDisplayStart)
                    .Take(param.iDisplayLength)
                    .ToList()
                select new[]{
                            f.Field-1,
                            f.Field-2,        
                            f.Field-3,        
                            f.Field-4,        
                            f.Field-5,        
                            f.Field-6,        
                            f.Field-7,        
                            f.Field-8,        
                            f.Field-9,        
                            f.Field-10,        
                            f.Field-11,        
                            f.Field-12  
                  ...... };

    ---------------FireBug------------

    数组格式:

    {"sEcho":"1","iTotalRecords":2210,"iTotalDisplayRecords":2210,
        "aaData":[
            ["3004582952","10  "],
            ["3004582952","100 "],
            ["3004582952","20  "],
            ["3004582952","30  "],
            ["3004582952","40  "]
        ]
    }

    第二种方式:要在js里设置列
    Html:

     <table id="myTable">
        <thead>
           <tr>
                <th>Title-1</th>
                <th>Title-2</th>
                <th>Title-3</th>
                <th>Title-4</th>
                <th>Title-5</th>
                <th>Title-6</th>
                <th>Title-7</th>
                <th>Title-8</th>
                <th>Title-9</th>
                <th>Title-10</th>
                <th>Title-11</th>
                <th>Title-12</th>
                ......
            </tr>
        </thead>
        <tbody></tbody>
    </table>

    Javascript:

    <script type="text/javascript">
        $(function () {
            $('#myTable').dataTable({
                "bServerSide": true,
                "sAjaxSource": "/Home/TodaySO",
                "bPaginage": true,
                "sPaginationType": "full_numbers",
                "iDisplayLength": 5,
                "oLanguage": { "sUrl": "/Scripts/DataTable/dataTable_cn.txt" },//多语言配置
                "aoColumns": [
                    { "mData": "Field-1" },
                    { "mData": "Field-2" },
                    { "mData": "Field-3" },
                    { "mData": "Field-4" } ,
                    { "mData": "Field-5" } ,
                    { "mData": "Field-6" } ,
                    { "mData": "Field-7" } ,
                    { "mData": "Field-8" } ,
                    { "mData": "Field-9" } ,
                    { "mData": "Field-10" } ,
                    { "mData": "Field-11" } ,
                    { "mData": "Field-12" } 
                    ......
                ]
            });//end table
        });//end ready()
    </script>


    Controller:

     var result = from f in filteredData
                      .OrderBy(o => o.SalesOrder)
                      .Skip(param.iDisplayStart)
                      .Take(param.iDisplayLength)
                   select f;

    ---------------FireBug------------

    Javascript对象格式:

    {
        "sEcho":"1",
        "iTotalRecords":2210,
        "iTotalDisplayRecords":2210,
        "aaData":[
            {"SalesOrder":"3004582952","SalesOrderItem":"10  ","CustomerPO":"SEG131800",...},
            {"SalesOrder":"3004582952","SalesOrderItem":"100 ","CustomerPO":"SEG131801",...},
            {"SalesOrder":"3004582952","SalesOrderItem":"20  ","CustomerPO":"SEG131802",...},
            {"SalesOrder":"3004582952","SalesOrderItem":"30  ","CustomerPO":"SEG131803",...},
            {"SalesOrder":"3004582952","SalesOrderItem":"40  ","CustomerPO":"SEG131804",...}
        ]
    }
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  • 原文地址:https://www.cnblogs.com/ibgo/p/3621194.html
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