javascript - 数据表中的自动序列号以及响应表

标签 javascript jquery css datatables

我无法集成汽车序列号 https://datatables.net/examples/api/counter_columns.html

具有响应式表格类型 https://datatables.net/extensions/responsive/examples/column-control/fixedHeader.html

请告诉我需要在 Javascript 中更改哪些属性才能将两个脚本放在一个表中

附言。请稍微解释一下我来自非技术背景 任何代码编译(jsfiddle)将不胜感激

汽车序列号​​也可以排序吗？

如果我尝试添加这两种类型的脚本，它会以错误告终

<script type="text/javascript" language="javascript" class="init">  

$(document).ready(function() {
    var table = $('#example').DataTable( {
        responsive: true
    } );

    new $.fn.dataTable.FixedHeader( table );
} );

    </script>

<script type="text/javascript" language="javascript" class="init">

$(document).ready(function() {
    var t = $('#example2').DataTable( {
        "columnDefs": [ {
            "searchable": false,
            "orderable": false,
            "targets": 0
        } ],
        "order": [[ 1, 'asc' ]]
    } );

    t.on( 'order.dt search.dt', function () {
        t.column(0, {search:'applied', order:'applied'}).nodes().each( function (cell, i) {
            cell.innerHTML = i+1;
        } );
    } ).draw();
} );


    </script>

我什至尝试将类更改为 example 和 example2 没用 请帮忙。

最佳答案

这是一个工作示例，其中包括 index_column、responsive 扩展和 fixedHeader 扩展，它们都可以协同工作。

您的问题:汽车序列号​​也可以排序吗？

没有。直接来自文档:

This column should not be sortable, and will change dynamically as the ordering and searching applied to the table is altered by the end user.

Reference

下面代码中最重要的部分是 HTML 文件中的样式表和 javascript 引用以及打开 fixedHeader 的这行代码:

new $.fn.dataTable.FixedHeader( table );

希望这对你来说已经足够了。

注意:如果您不熟悉此站点，请点击 [运行代码段] 按钮。然后就可以点击右边的【整页】了。这将允许您调整大小以查看响应式扩展是否正常工作。

$(document).ready(function() {
  var table = $('#example').DataTable({
    responsive: true,
    paging: true, // works with or without paging
    columnDefs: [{
      searchable: false,
      orderable: false,
      targets: 0,
    }],
    order: [
      [1, 'asc']
    ],

  });
  new $.fn.dataTable.FixedHeader(table);

  table.on('order.dt search.dt', function() {
    table.column(0, {
      search: 'applied',
      order: 'applied'
    }).nodes().each(function(cell, i) {
      cell.innerHTML = i + 1;
    });
  }).draw();
});
<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
  <link rel="stylesheet" href="https://cdn.datatables.net/1.10.19/css/jquery.dataTables.min.css">
  <link rel="stylesheet" href="https://cdn.datatables.net/fixedheader/3.1.5/css/fixedHeader.dataTables.min.css">
  <link rel="stylesheet" href="https://cdn.datatables.net/responsive/2.2.3/css/responsive.dataTables.min.css">

  <script src="https://code.jquery.com/jquery-3.1.0.js"></script>
  <script src="https://cdn.datatables.net/1.10.19/js/jquery.dataTables.min.js"></script>
  <script src="https://cdn.datatables.net/responsive/2.2.3/js/dataTables.responsive.min.js"></script>
  <script src="https://cdn.datatables.net/fixedheader/3.1.5/js/dataTables.fixedHeader.min.js"></script>
</head>

<body>

  <table id="example" class="display" style="width:100%">
    <thead>
      <tr>
        <th></th>
        <th>Name</th>
        <th>Position</th>
        <th>Office</th>
        <th>Age</th>
        <th>Salary</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td></td>
        <td>Tiger Nixon</td>
        <td>System Architect</td>
        <td>Edinburgh</td>
        <td>61</td>
        <td>$320,800</td>
      </tr>
      <tr>
        <td></td>
        <td>Garrett Winters</td>
        <td>Accountant</td>
        <td>Tokyo</td>
        <td>63</td>
        <td>$170,750</td>
      </tr>
      <tr>
        <td></td>
        <td>Ashton Cox</td>
        <td>Junior Technical Author</td>
        <td>San Francisco</td>
        <td>66</td>
        <td>$86,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Cedric Kelly</td>
        <td>Senior Javascript Developer</td>
        <td>Edinburgh</td>
        <td>22</td>
        <td>$433,060</td>
      </tr>
      <tr>
        <td></td>
        <td>Airi Satou</td>
        <td>Accountant</td>
        <td>Tokyo</td>
        <td>33</td>
        <td>$162,700</td>
      </tr>
      <tr>
        <td></td>
        <td>Brielle Williamson</td>
        <td>Integration Specialist</td>
        <td>New York</td>
        <td>61</td>
        <td>$372,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Herrod Chandler</td>
        <td>Sales Assistant</td>
        <td>San Francisco</td>
        <td>59</td>
        <td>$137,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Rhona Davidson</td>
        <td>Integration Specialist</td>
        <td>Tokyo</td>
        <td>55</td>
        <td>$327,900</td>
      </tr>
      <tr>
        <td></td>
        <td>Colleen Hurst</td>
        <td>Javascript Developer</td>
        <td>San Francisco</td>
        <td>39</td>
        <td>$205,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Sonya Frost</td>
        <td>Software Engineer</td>
        <td>Edinburgh</td>
        <td>23</td>
        <td>$103,600</td>
      </tr>
      <tr>
        <td></td>
        <td>Jena Gaines</td>
        <td>Office Manager</td>
        <td>London</td>
        <td>30</td>
        <td>$90,560</td>
      </tr>
      <tr>
        <td></td>
        <td>Quinn Flynn</td>
        <td>Support Lead</td>
        <td>Edinburgh</td>
        <td>22</td>
        <td>$342,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Charde Marshall</td>
        <td>Regional Director</td>
        <td>San Francisco</td>
        <td>36</td>
        <td>$470,600</td>
      </tr>
      <tr>
        <td></td>
        <td>Haley Kennedy</td>
        <td>Senior Marketing Designer</td>
        <td>London</td>
        <td>43</td>
        <td>$313,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Tatyana Fitzpatrick</td>
        <td>Regional Director</td>
        <td>London</td>
        <td>19</td>
        <td>$385,750</td>
      </tr>
      <tr>
        <td></td>
        <td>Michael Silva</td>
        <td>Marketing Designer</td>
        <td>London</td>
        <td>66</td>
        <td>$198,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Paul Byrd</td>
        <td>Chief Financial Officer (CFO)</td>
        <td>New York</td>
        <td>64</td>
        <td>$725,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Gloria Little</td>
        <td>Systems Administrator</td>
        <td>New York</td>
        <td>59</td>
        <td>$237,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Bradley Greer</td>
        <td>Software Engineer</td>
        <td>London</td>
        <td>41</td>
        <td>$132,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Dai Rios</td>
        <td>Personnel Lead</td>
        <td>Edinburgh</td>
        <td>35</td>
        <td>$217,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Jenette Caldwell</td>
        <td>Development Lead</td>
        <td>New York</td>
        <td>30</td>
        <td>$345,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Yuri Berry</td>
        <td>Chief Marketing Officer (CMO)</td>
        <td>New York</td>
        <td>40</td>
        <td>$675,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Caesar Vance</td>
        <td>Pre-Sales Support</td>
        <td>New York</td>
        <td>21</td>
        <td>$106,450</td>
      </tr>
      <tr>
        <td></td>
        <td>Doris Wilder</td>
        <td>Sales Assistant</td>
        <td>Sidney</td>
        <td>23</td>
        <td>$85,600</td>
      </tr>
      <tr>
        <td></td>
        <td>Angelica Ramos</td>
        <td>Chief Executive Officer (CEO)</td>
        <td>London</td>
        <td>47</td>
        <td>$1,200,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Gavin Joyce</td>
        <td>Developer</td>
        <td>Edinburgh</td>
        <td>42</td>
        <td>$92,575</td>
      </tr>
      <tr>
        <td></td>
        <td>Jennifer Chang</td>
        <td>Regional Director</td>
        <td>Singapore</td>
        <td>28</td>
        <td>$357,650</td>
      </tr>
      <tr>
        <td></td>
        <td>Brenden Wagner</td>
        <td>Software Engineer</td>
        <td>San Francisco</td>
        <td>28</td>
        <td>$206,850</td>
      </tr>
      <tr>
        <td></td>
        <td>Fiona Green</td>
        <td>Chief Operating Officer (COO)</td>
        <td>San Francisco</td>
        <td>48</td>
        <td>$850,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Shou Itou</td>
        <td>Regional Marketing</td>
        <td>Tokyo</td>
        <td>20</td>
        <td>$163,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Michelle House</td>
        <td>Integration Specialist</td>
        <td>Sidney</td>
        <td>37</td>
        <td>$95,400</td>
      </tr>
      <tr>
        <td></td>
        <td>Suki Burks</td>
        <td>Developer</td>
        <td>London</td>
        <td>53</td>
        <td>$114,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Prescott Bartlett</td>
        <td>Technical Author</td>
        <td>London</td>
        <td>27</td>
        <td>$145,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Gavin Cortez</td>
        <td>Team Leader</td>
        <td>San Francisco</td>
        <td>22</td>
        <td>$235,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Martena Mccray</td>
        <td>Post-Sales support</td>
        <td>Edinburgh</td>
        <td>46</td>
        <td>$324,050</td>
      </tr>
      <tr>
        <td></td>
        <td>Unity Butler</td>
        <td>Marketing Designer</td>
        <td>San Francisco</td>
        <td>47</td>
        <td>$85,675</td>
      </tr>
      <tr>
        <td></td>
        <td>Howard Hatfield</td>
        <td>Office Manager</td>
        <td>San Francisco</td>
        <td>51</td>
        <td>$164,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Hope Fuentes</td>
        <td>Secretary</td>
        <td>San Francisco</td>
        <td>41</td>
        <td>$109,850</td>
      </tr>
      <tr>
        <td></td>
        <td>Vivian Harrell</td>
        <td>Financial Controller</td>
        <td>San Francisco</td>
        <td>62</td>
        <td>$452,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Timothy Mooney</td>
        <td>Office Manager</td>
        <td>London</td>
        <td>37</td>
        <td>$136,200</td>
      </tr>
      <tr>
        <td></td>
        <td>Jackson Bradshaw</td>
        <td>Director</td>
        <td>New York</td>
        <td>65</td>
        <td>$645,750</td>
      </tr>
      <tr>
        <td></td>
        <td>Olivia Liang</td>
        <td>Support Engineer</td>
        <td>Singapore</td>
        <td>64</td>
        <td>$234,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Bruno Nash</td>
        <td>Software Engineer</td>
        <td>London</td>
        <td>38</td>
        <td>$163,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Sakura Yamamoto</td>
        <td>Support Engineer</td>
        <td>Tokyo</td>
        <td>37</td>
        <td>$139,575</td>
      </tr>
      <tr>
        <td></td>
        <td>Thor Walton</td>
        <td>Developer</td>
        <td>New York</td>
        <td>61</td>
        <td>$98,540</td>
      </tr>
      <tr>
        <td></td>
        <td>Finn Camacho</td>
        <td>Support Engineer</td>
        <td>San Francisco</td>
        <td>47</td>
        <td>$87,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Serge Baldwin</td>
        <td>Data Coordinator</td>
        <td>Singapore</td>
        <td>64</td>
        <td>$138,575</td>
      </tr>
      <tr>
        <td></td>
        <td>Zenaida Frank</td>
        <td>Software Engineer</td>
        <td>New York</td>
        <td>63</td>
        <td>$125,250</td>
      </tr>
      <tr>
        <td></td>
        <td>Zorita Serrano</td>
        <td>Software Engineer</td>
        <td>San Francisco</td>
        <td>56</td>
        <td>$115,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Jennifer Acosta</td>
        <td>Junior Javascript Developer</td>
        <td>Edinburgh</td>
        <td>43</td>
        <td>$75,650</td>
      </tr>
      <tr>
        <td></td>
        <td>Cara Stevens</td>
        <td>Sales Assistant</td>
        <td>New York</td>
        <td>46</td>
        <td>$145,600</td>
      </tr>
      <tr>
        <td></td>
        <td>Hermione Butler</td>
        <td>Regional Director</td>
        <td>London</td>
        <td>47</td>
        <td>$356,250</td>
      </tr>
      <tr>
        <td></td>
        <td>Lael Greer</td>
        <td>Systems Administrator</td>
        <td>London</td>
        <td>21</td>
        <td>$103,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Jonas Alexander</td>
        <td>Developer</td>
        <td>San Francisco</td>
        <td>30</td>
        <td>$86,500</td>
      </tr>
      <tr>
        <td></td>
        <td>Shad Decker</td>
        <td>Regional Director</td>
        <td>Edinburgh</td>
        <td>51</td>
        <td>$183,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Michael Bruce</td>
        <td>Javascript Developer</td>
        <td>Singapore</td>
        <td>29</td>
        <td>$183,000</td>
      </tr>
      <tr>
        <td></td>
        <td>Donna Snider</td>
        <td>Customer Support</td>
        <td>New York</td>
        <td>27</td>
        <td>$112,000</td>
      </tr>
    </tbody>
    <tfoot>
      <tr>
        <th></th>
        <th>Name</th>
        <th>Position</th>
        <th>Office</th>
        <th>Age</th>
        <th>Salary</th>
      </tr>
    </tfoot>
  </table>
</body>

</html>

关于javascript - 数据表中的自动序列号以及响应表，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/56420270/

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