Javascript 单击数据表中的单元格时获取列名和行名
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Get column and row name when click on cell in datatables
提问by James D.
I use datatables (http://datatables.net/) for creating table with JSON and I have a code:
我使用数据表（http://datatables.net/）用 JSON 创建表，我有一个代码：
<script type="text/javascript">
$(document).ready(function() {
$('#example').dataTable( {
"ajax": "objects.txt",
"columns": [
{ "data": "name" },
{ "data": "position" },
{ "data": "office" },
{ "data": "extn" },
{ "data": "start_date" },
{ "data": "salary" }
]
} );
} );
</script>
<div class="container">
<table id="example" class="table table-striped table-bordered table-responsitive" cellspacing="0" width="100%">
<thead>
<tr>
<th>DAN</th>
<th>Aktivnost</th>
<th>Vreme</th>
<th>Rashodi</th>
<th>Prihodi</th>
<th>Beleske</th>
</tr>
</thead>
<tfoot>
<tr>
<th>DAN</th>
<th>Aktivnost</th>
<th>Vreme</th>
<th>Rashodi</th>
<th>Prihodi</th>
<th>Beleske</th>
</tr>
</tfoot>
</table>
</div>
How I can get name of row and name of column when I click on some cell ? ALso how to get ID of row and ID of column when click on some cell in table?
单击某个单元格时如何获取行名和列名？还如何在单击表格中的某个单元格时获取行 ID 和列 ID？
回答by Jarvis Stark
I think this will help you:
我认为这会帮助你：
OR
或者
You can try this type of code using JQuery:
您可以使用 JQuery 尝试这种类型的代码：
$('#example tbody').on( 'click', 'td', function () {
alert('Data:'+$(this).html().trim());
alert('Row:'+$(this).parent().find('td').html().trim());
alert('Column:'+$('#example thead tr th').eq($(this).index()).html().trim());
});
This is the fiddle for JQuery code: CLICK HERE
这是 JQuery 代码的小提琴：单击此处
