Sort case insensitive with ajax source

semog1epilif

I am using the the ajax source strategy to retrieve my data, however when I use this strategy the sorts became case sensitive.

How can I do to make the sorts case insensitive and use the ajax strategy?

Here is a my code:

var table = $('#records').dataTable( {
    "iDisplayLength": -1,
    "aaSorting": [ ],
    "dom": "<'row'r><'table-scrollable't><'row'<'col-md-5 col-sm-12'i><'col-md-7 col-sm-12'>>",
    "sAjaxSource": "MyAction.action",
    "sAjaxDataProp": "records",
    "bDeferRender": true,
    "bSortClasses": false,
    "fnServerData": function ( sSource, aoData, fnCallback ) {
        $.getJSON( sSource, aoData, function (json) {
            var a = [];
            for ( var i=0, iLen=json.records.length ; i<iLen ; i++ ) {
                    var row = [];
                    row.push(json.records[i]['data']);
                    a.push(row);
           }
           json.records = a;
           fnCallback(json);
         });
    }
})

semog1epilif

Never mind, json.records[i]['data'] was an array