Javascript 使用 DataTable() 更新一行
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Update a row using DataTable()
提问by filur
I would like to know the correct way to update/redraw a table row using the new API. Old questionssuggest table.fnUpdate. Should I still be using the old API for this?
我想知道使用新 API 更新/重绘表格行的正确方法。老问题提示table.fnUpdate。我还应该为此使用旧的 API 吗？
The new APItells me nothing about updating rows.
在新的API告诉我任何关于更新行。
Thanks in advance!
提前致谢！
回答by akosel
I had a similar issue recently. I believe row().data() is what you are looking for https://datatables.net/reference/api/row%28%29.data%28%29
我最近遇到了类似的问题。我相信 row().data() 是你正在寻找的https://datatables.net/reference/api/row%28%29.data%28%29
For example:
例如：
table.row( 0 ).data( newData ).draw();
Alternatively, you can use row().invalidate() https://datatables.net/reference/api/row%28%29.invalidate%28%29
或者，您可以使用 row().invalidate() https://datatables.net/reference/api/row%28%29.invalidate%28%29
var initialData = [new Data(), new Data()];
var table = $('#foo').Datatable({
data: initialData
});
initialData[0].bar = 5;
table.row(0).invalidate().draw();
This is more useful if you are deriving your data from an external data source.
如果您从外部数据源派生数据，这会更有用。
回答by Vahap Gencdal
$(document).ready(function () {
$('#dataTable').on('click', '.update', function () {
var pageParamTable = $('#dataTable').DataTable();
var tableRow = pageParamTable.row($(this).parents('tr'));
var rData = [
yourdata1,
yourdata2,
'<a href="#" data-href="1" class="update">Update</a>',
'<a href="#" data-href="2" class="delete">Delete</a>'
];
pageParamTable
.row( tableRow )
.data(rData)
.draw();
});
});
We are using this code our projects you can use this.
我们正在使用此代码我们的项目您可以使用此代码。
