I am trying to use the newest tableTool 2.2.0 and i have made a little and simple example jsfiddle.net/9ZTGb/
COPY and PRINT buttons seems to respond, but the \"Copy
An answer to getting the Copy/CSV/Excel/PDF buttons working is provided here.
Essentially, a cdn library is referenced instead of the local swf file. Change your swf path code to:
"tableTools": {
"sSwfPath": "//cdn.datatables.net/tabletools/2.2.2/swf/copy_csv_xls_pdf.swf"
}
This, along with the standard initialization, worked for me.