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我想爲Datatables可擴展行框架上的每一列設置編輯按鈕。如何通過單擊DataTable中的每個列按鈕來獲取列值?
如何通過點擊DataTable中的每個列按鈕來獲取列值?當我點擊一個按鈕,我得到的數據1和數據[2]值未定義。任何人都可以告訴我我做錯了嗎?請參閱包含的圖片和摘錄。
<script>
$(document).ready(function() {
var table = $('#example').DataTable({
"ajax": "user.json",
"columns": [
{
"className": 'details-control',
"orderable": false,
"data": null,
"defaultContent": ''
},
{"data": "Name"},
{"data": "Phone"},
{"data": "Role"},
{
"targets": -1,
"data": null,
"defaultContent": "<button>Edit</button>"
}
],
"order": [[1, 'asc']]
});
$('#example tbody').on('click', 'button', function() {
var data = table.row($(this).parents('tr')).data();
alert(data[1] + "'s Phone is: " + data[2]);
});
// Add event listener for opening and closing details
$('#example tbody').on('click', 'td.details-control', function() {
var tr = $(this).closest('tr');
var row = table.row(tr);
if (row.child.isShown()) {
// This row is already open - close it
row.child.hide();
tr.removeClass('shown');
}
else {
// Open this row
row.child(format(row.data())).show();
tr.addClass('shown');
}
});
});
</script>
<html>
<table id="example" class="display" cellspacing="0" width="100%">
<thead>
<tr>
<th></th>
<th>Name</th>
<th>Phone</th>
<th>Role</th>
<th></th>
</tr>
</thead>
<tfoot>
<tr>
<th></th>
<th>Name</th>
<th>Phone</th>
<th>Role</th>
<th></th>
</tr>
</tfoot>
</table>
</html>
你能爲我們提供你的html嗎?或更好,但小提琴? –
@Hoang感謝您的意見。在