Sorting is not working properly

Ashish Sontakke

While clicking on column for sort arrows are visible on other column as shown in attached files

tangerine

If you don't want other columns to be sorted, disable "orderable" for those columns.
https://datatables.net/reference/option/columns.orderable

Ashish Sontakke

Hi Tangerine,
I add "orderable" = false to each columns that don't want to sort. please look at code below

$('#gvClass').DataTable({
Data:
$.each(jsonObj, function (i, item) {
var $tr = $('<tr>').append(
$('<td>').html("<button type='button' onClick='ClassById(" + item.classid + ")' class='btn btn-link ' id='btnEditClass'><span class='glyphicon glyphicon-edit'></span> Edit</button> "),
$('<td>').html("<button type='button' onClick='DeleteClass(" + item.classid + ")' class='btn btn-link ' id='btnDeleteClass' style='color:red;'><span class='glyphicon glyphicon-trash' style='color:red;'></span> Delete</button> "),
$('<td>').text(item.classname)).appendTo('#gvClass');
}),
columns: [{ orderable: false, "width": "5%" }, { orderable: false, "width": "5%" }, { orderable: true, "width": "90%" }],
lengthMenu: [[5, 10, 25, 50, -1], [5, 10, 25, 50, "All"]],
scrollY: '50vh',
scrollCollapse: true,
paging: true,
aaSorting: [[2, 'asc']],
language: {
"emptyTable": "Class not available "
}
});

allan

I add "orderable" = false to each columns that don't want to sort.

Good. And did it work or not? If not, please link to a test case showing the issue.

Allan