Include information that is out of datatables in jquery buttons

When I export excel it works perfect for the table, but it does not help me if the file does not include information about who the file is addressed to, will there be any way to include the information that is outside the table?

I am using:

i$('#tabla_detalle').DataTable({
       dom: 'Bfrtip',
        "bPaginate": false,
        "bFilter": false,
        "bInfo": false,
        buttons: [{
        extend: 'csv',
        className: 'btn btn-success',
        title: 'Archivo de ingreso',
        text: "Exportar a excel"
        }]
    });