我想对下表进行排序,但同时我不希望编号列移动,而是在其他列移动时它应该保持固定。关于我应该如何做的任何想法
$(document).ready(function() {
$("#myTable").tablesorter({
// pass the headers argument and assing a object
headers: {
// assign the first column not to sort
0: {
// disable it by setting the property sorter to false
sorter: false
},
}
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.21.2/js/jquery.tablesorter.min.js"></script>
<link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.21.2/css/theme.blue.min.css' type='text/css' />
<table id='myTable' cellspacing="1" class="tablesorter-blue">
<thead>
<tr>
<th>#</th>
<th>last name</th>
<th>age</th>
<th>total</th>
<th>discount</th>
<th>date</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>parker</td>
<td>28</td>
<td>$9.99</td>
<td>20%</td>
<td>jul 6, 2006 8:14 am</td>
</tr>
<tr>
<td>2</td>
<td>hood</td>
<td>33</td>
<td>$19.99</td>
<td>25%</td>
<td>dec 10, 2002 5:14 am</td>
</tr>
<tr>
<td>3</td>
<td>kent</td>
<td>18</td>
<td>$15.89</td>
<td>44%</td>
<td>jan 12, 2003 11:14 am</td>
</tr>
<tr>
<td>4</td>
<td>almighty</td>
<td>45</td>
<td>$153.19</td>
<td>44%</td>
<td>jan 18, 2001 9:12 am</td>
</tr>
<tr>
<td>5</td>
<td>evans</td>
<td>22</td>
<td>$13.19</td>
<td>11%</td>
<td>jan 18, 2007 9:12 am</td>
</tr>
</tbody>
</table>
最佳答案
您可以绑定(bind)到 sortEnd
事件,然后只需将新文本写入第一列即可。
以下代码利用了以下事实
- jQuery 的
.text()
接受回调函数来计算并返回每个匹配元素的新文本 ( http://api.jquery.com/text/ ) - 此回调函数接收(从零开始的)元素索引作为第一个参数,因此您不需要保留单独的计数器变量
$(function() {
$("#myTable").tablesorter({
headers: {
0: {
sorter: false
},
}
}).on("sortEnd", function () {
$(this).find('tbody td:first-child').text(function (i) {
return i + 1;
});
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.21.2/js/jquery.tablesorter.min.js"></script>
<link rel='stylesheet' href='https://cdnjs.cloudflare.com/ajax/libs/jquery.tablesorter/2.21.2/css/theme.blue.min.css' type='text/css' />
<table id='myTable' cellspacing="1" class="tablesorter-blue">
<thead>
<tr>
<th>#</th>
<th>last name</th>
<th>age</th>
<th>total</th>
<th>discount</th>
<th>date</th>
</tr>
</thead>
<tbody>
<tr>
<td>1</td>
<td>parker</td>
<td>28</td>
<td>$9.99</td>
<td>20%</td>
<td>jul 6, 2006 8:14 am</td>
</tr>
<tr>
<td>2</td>
<td>hood</td>
<td>33</td>
<td>$19.99</td>
<td>25%</td>
<td>dec 10, 2002 5:14 am</td>
</tr>
<tr>
<td>3</td>
<td>kent</td>
<td>18</td>
<td>$15.89</td>
<td>44%</td>
<td>jan 12, 2003 11:14 am</td>
</tr>
<tr>
<td>4</td>
<td>almighty</td>
<td>45</td>
<td>$153.19</td>
<td>44%</td>
<td>jan 18, 2001 9:12 am</td>
</tr>
<tr>
<td>5</td>
<td>evans</td>
<td>22</td>
<td>$13.19</td>
<td>11%</td>
<td>jan 18, 2007 9:12 am</td>
</tr>
</tbody>
</table>
关于javascript - 对表格进行排序但使一列不移动,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/38671422/