horizontal scroll not working using datatables

Question

I have a really big columns, around 40 columns and want to scroll horizontally, but its not working.

$(document).ready(function () {
    $('#example').dataTable({
            "oTableTools": {
                           "sScrollY": 200,
                           "sScrollX": "200%",
                           "sScrollXInner": "110%"
             }
    });
});

Answer 1

Removing the scroll-x-inner might help.

"sScrollXInner": "110%"

It worked for me. Source datatables.net/forums