如何禁用数据表中只有一个特定列的排序？

Question

假设我有如下表格:

我想禁用Action Column的排序

<!--index.html-->      
<table class="table table-striped table-bordered post-list-table" id="table" >
  <thead>                      
    <tr>
      <th>Title</th>
      <th>Created At</th>
      <th>Action</th>
    </tr>
  </thead>
</table>

<!--Script.js-->
$('#table').DataTable();

Answer 1

尝试添加: columns.orderable

"columnDefs": [
    { "orderable": false, "targets": 2 }
  ]

JSFiddle在这里

<!--Script.js-->
$('#table').DataTable( {
"columnDefs": [
    { "orderable": false, "targets": 2 }
  ]
  });

<script src="https://code.jquery.com/jquery-1.12.4.js"></script>
<script src="https://cdn.datatables.net/1.10.16/js/jquery.dataTables.min.js"></script>
<link href="https://cdn.datatables.net/1.10.16/css/jquery.dataTables.min.css" rel="stylesheet"/>

<table class="table table-striped table-bordered post-list-table" id="table" >
  <thead>                      
    <tr>
      <th>Title</th>
      <th>Created At</th>
      <th>Action</th>
    </tr>
  </thead>
</table>

Answer 2

在 jQuery 中执行此操作

var table = $('#tbl').DataTable({
            "columnDefs": [{ targets: 'no-sort', orderable: false }]});

并向您要禁用排序的任何标题添加一个类“无排序”。

<th class="no-sort">Header n</th>