Columns Order Direction can be accessed from data function?

Hello,

I am using datatables 1.10 and I have defined a data function in the ajax property of my datatables options as follow:

"ajax":
{
url: AllMxEnvironments.Config.AjaxSource,
data: function (d)
{
}
}

The problem is in the property d I can access all my changes in the datatable except for sorted column index and OrderDirection. Is there a way to access the ColumnOrder and OrderDirection properties of each column within this function? In case I can't can you please tell me how to get the object in the preDrawCallback or on the draw event of the table?

Thanks,
Jhonny.