場景

DataTables的行，實現鼠標懸浮時高亮顯示此行(即改變此行背景顏色)并且鼠標點擊時二倍高亮顯示此行（即再次改變此行顏色）。

查看官方示例代碼：

http://www.datatables.club/example/api/highlight.html

html

<table id="example" class="row-border hover order-column" cellspacing="0" width="100%"><thead><tr><th>Name</th><th>Position</th><th>Office</th><th>Age</th><th>Start date</th><th>Salary</th></tr></thead><tfoot><tr><th>Name</th><th>Position</th><th>Office</th><th>Age</th><th>Start date</th><th>Salary</th></tr></tfoot><tbody><tr><td>Tiger Nixon</td><td>System Architect</td><td>Edinburgh</td><td>61</td><td>2011/04/25</td><td>$320,800</td></tr><tr><td>Garrett Winters</td><td>Accountant</td><td>Tokyo</td><td>63</td><td>2011/07/25</td><td>$170,750</td></tr><tr><td>Ashton Cox</td><td>Junior Technical Author</td><td>San Francisco</td><td>66</td><td>2009/01/12</td><td>$86,000</td></tr><tr><td>Cedric Kelly</td><td>Senior Javascript Developer</td><td>Edinburgh</td><td>22</td><td>2012/03/29</td><td>$433,060</td></tr><tr><td>Airi Satou</td><td>Accountant</td><td>Tokyo</td><td>33</td><td>2008/11/28</td><td>$162,700</td></tr><tr><td>Brielle Williamson</td><td>Integration Specialist</td><td>New York</td><td>61</td><td>2012/12/02</td><td>$372,000</td></tr><tr><td>Herrod Chandler</td><td>Sales Assistant</td><td>San Francisco</td><td>59</td><td>2012/08/06</td><td>$137,500</td></tr><tr><td>Rhona Davidson</td><td>Integration Specialist</td><td>Tokyo</td><td>55</td><td>2010/10/14</td><td>$327,900</td></tr><tr><td>Colleen Hurst</td><td>Javascript Developer</td><td>San Francisco</td><td>39</td><td>2009/09/15</td><td>$205,500</td></tr><tr><td>Sonya Frost</td><td>Software Engineer</td><td>Edinburgh</td><td>23</td><td>2008/12/13</td><td>$103,600</td></tr><tr><td>Jena Gaines</td><td>Office Manager</td><td>London</td><td>30</td><td>2008/12/19</td><td>$90,560</td></tr><tr><td>Quinn Flynn</td><td>Support Lead</td><td>Edinburgh</td><td>22</td><td>2013/03/03</td><td>$342,000</td></tr><tr><td>Charde Marshall</td><td>Regional Director</td><td>San Francisco</td><td>36</td><td>2008/10/16</td><td>$470,600</td></tr><tr><td>Haley Kennedy</td><td>Senior Marketing Designer</td><td>London</td><td>43</td><td>2012/12/18</td><td>$313,500</td></tr><tr><td>Tatyana Fitzpatrick</td><td>Regional Director</td><td>London</td><td>19</td><td>2010/03/17</td><td>$385,750</td></tr><tr><td>Michael Silva</td><td>Marketing Designer</td><td>London</td><td>66</td><td>2012/11/27</td><td>$198,500</td></tr><tr><td>Paul Byrd</td><td>Chief Financial Officer (CFO)</td><td>New York</td><td>64</td><td>2010/06/09</td><td>$725,000</td></tr><tr><td>Gloria Little</td><td>Systems Administrator</td><td>New York</td><td>59</td><td>2009/04/10</td><td>$237,500</td></tr><tr><td>Bradley Greer</td><td>Software Engineer</td><td>London</td><td>41</td><td>2012/10/13</td><td>$132,000</td></tr><tr><td>Dai Rios</td><td>Personnel Lead</td><td>Edinburgh</td><td>35</td><td>2012/09/26</td><td>$217,500</td></tr><tr><td>Jenette Caldwell</td><td>Development Lead</td><td>New York</td><td>30</td><td>2011/09/03</td><td>$345,000</td></tr><tr><td>Yuri Berry</td><td>Chief Marketing Officer (CMO)</td><td>New York</td><td>40</td><td>2009/06/25</td><td>$675,000</td></tr><tr><td>Caesar Vance</td><td>Pre-Sales Support</td><td>New York</td><td>21</td><td>2011/12/12</td><td>$106,450</td></tr><tr><td>Doris Wilder</td><td>Sales Assistant</td><td>Sidney</td><td>23</td><td>2010/09/20</td><td>$85,600</td></tr><tr><td>Angelica Ramos</td><td>Chief Executive Officer (CEO)</td><td>London</td><td>47</td><td>2009/10/09</td><td>$1,200,000</td></tr><tr><td>Gavin Joyce</td><td>Developer</td><td>Edinburgh</td><td>42</td><td>2010/12/22</td><td>$92,575</td></tr><tr><td>Jennifer Chang</td><td>Regional Director</td><td>Singapore</td><td>28</td><td>2010/11/14</td><td>$357,650</td></tr><tr><td>Brenden Wagner</td><td>Software Engineer</td><td>San Francisco</td><td>28</td><td>2011/06/07</td><td>$206,850</td></tr><tr><td>Fiona Green</td><td>Chief Operating Officer (COO)</td><td>San Francisco</td><td>48</td><td>2010/03/11</td><td>$850,000</td></tr><tr><td>Shou Itou</td><td>Regional Marketing</td><td>Tokyo</td><td>20</td><td>2011/08/14</td><td>$163,000</td></tr><tr><td>Michelle House</td><td>Integration Specialist</td><td>Sidney</td><td>37</td><td>2011/06/02</td><td>$95,400</td></tr><tr><td>Suki Burks</td><td>Developer</td><td>London</td><td>53</td><td>2009/10/22</td><td>$114,500</td></tr><tr><td>Prescott Bartlett</td><td>Technical Author</td><td>London</td><td>27</td><td>2011/05/07</td><td>$145,000</td></tr><tr><td>Gavin Cortez</td><td>Team Leader</td><td>San Francisco</td><td>22</td><td>2008/10/26</td><td>$235,500</td></tr><tr><td>Martena Mccray</td><td>Post-Sales support</td><td>Edinburgh</td><td>46</td><td>2011/03/09</td><td>$324,050</td></tr><tr><td>Unity Butler</td><td>Marketing Designer</td><td>San Francisco</td><td>47</td><td>2009/12/09</td><td>$85,675</td></tr><tr><td>Howard Hatfield</td><td>Office Manager</td><td>San Francisco</td><td>51</td><td>2008/12/16</td><td>$164,500</td></tr><tr><td>Hope Fuentes</td><td>Secretary</td><td>San Francisco</td><td>41</td><td>2010/02/12</td><td>$109,850</td></tr><tr><td>Vivian Harrell</td><td>Financial Controller</td><td>San Francisco</td><td>62</td><td>2009/02/14</td><td>$452,500</td></tr><tr><td>Timothy Mooney</td><td>Office Manager</td><td>London</td><td>37</td><td>2008/12/11</td><td>$136,200</td></tr><tr><td>Jackson Bradshaw</td><td>Director</td><td>New York</td><td>65</td><td>2008/09/26</td><td>$645,750</td></tr><tr><td>Olivia Liang</td><td>Support Engineer</td><td>Singapore</td><td>64</td><td>2011/02/03</td><td>$234,500</td></tr><tr><td>Bruno Nash</td><td>Software Engineer</td><td>London</td><td>38</td><td>2011/05/03</td><td>$163,500</td></tr><tr><td>Sakura Yamamoto</td><td>Support Engineer</td><td>Tokyo</td><td>37</td><td>2009/08/19</td><td>$139,575</td></tr><tr><td>Thor Walton</td><td>Developer</td><td>New York</td><td>61</td><td>2013/08/11</td><td>$98,540</td></tr><tr><td>Finn Camacho</td><td>Support Engineer</td><td>San Francisco</td><td>47</td><td>2009/07/07</td><td>$87,500</td></tr><tr><td>Serge Baldwin</td><td>Data Coordinator</td><td>Singapore</td><td>64</td><td>2012/04/09</td><td>$138,575</td></tr><tr><td>Zenaida Frank</td><td>Software Engineer</td><td>New York</td><td>63</td><td>2010/01/04</td><td>$125,250</td></tr><tr><td>Zorita Serrano</td><td>Software Engineer</td><td>San Francisco</td><td>56</td><td>2012/06/01</td><td>$115,000</td></tr><tr><td>Jennifer Acosta</td><td>Junior Javascript Developer</td><td>Edinburgh</td><td>43</td><td>2013/02/01</td><td>$75,650</td></tr><tr><td>Cara Stevens</td><td>Sales Assistant</td><td>New York</td><td>46</td><td>2011/12/06</td><td>$145,600</td></tr><tr><td>Hermione Butler</td><td>Regional Director</td><td>London</td><td>47</td><td>2011/03/21</td><td>$356,250</td></tr><tr><td>Lael Greer</td><td>Systems Administrator</td><td>London</td><td>21</td><td>2009/02/27</td><td>$103,500</td></tr><tr><td>Jonas Alexander</td><td>Developer</td><td>San Francisco</td><td>30</td><td>2010/07/14</td><td>$86,500</td></tr><tr><td>Shad Decker</td><td>Regional Director</td><td>Edinburgh</td><td>51</td><td>2008/11/13</td><td>$183,000</td></tr><tr><td>Michael Bruce</td><td>Javascript Developer</td><td>Singapore</td><td>29</td><td>2011/06/27</td><td>$183,000</td></tr><tr><td>Donna Snider</td><td>Customer Support</td><td>New York</td><td>27</td><td>2011/01/25</td><td>$112,000</td></tr></tbody></table>

css

td.highlight {background-color: whitesmoke !important; }

js

$(document).ready(function() {var lastIdx = null;var table = $('#example').DataTable();$('#example tbody').on( 'mouseover', 'td', function () {var colIdx = table.cell(this).index().column;if ( colIdx !== lastIdx ) {$( table.cells().nodes() ).removeClass( 'highlight' );$( table.column( colIdx ).nodes() ).addClass( 'highlight' );}} ).on( 'mouseleave', function () {$( table.cells().nodes() ).removeClass( 'highlight' );} ); } );

官方懸停效果

實現

html

?<table id="wmsReceiveOrder_table_id" class="table table-striped table-bordered hover" style="width:100%"><thead><tr><th class="badao_Center">序號</th><th>收貨單號</th><th>收貨日期</th><th>收貨人</th><th>供應商編號</th><th>供應商名稱</th><th>總托數</th><th>總件數</th><th>送貨單號</th><th>創建人</th><th>創建日期</th><th>狀態</th></tr></thead><tbody></tbody></table>

css

.badao_hoverd {background-color: rgba(35,198,200,0.1); }table.dataTable tbody tr.selected {background-color: rgba(35,198,200,0.6); }

jquery

//DataTable 行懸浮事件，用來設置樣式懸浮事件$('#wmsReceiveOrder_table_id tbody').on('mouseover', 'tr', function () {if (!$(this).hasClass('badao_hoverd') ) {$(this).addClass('badao_hoverd');}} ).on('mouseleave', 'tr', function () {if ($(this).hasClass('badao_hoverd') ) {$(this).removeClass('badao_hoverd');}} );//DataTable 行點擊事件，用來設置樣式點擊事件$('#wmsReceiveOrder_table_id tbody').on('click', 'tr', function () {if (!$(this).hasClass('selected') ) {t.$('tr.selected').removeClass('selected');$(this).addClass('selected');}} );

效果

總結

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