csv - jQuery dataTables - TableTools not working

Question

I'm using http://datatables.net/extensions/tabletools/ in my local-host ( wamp server ). It's working fine, but when I put the same code on my online server, it isn't working.

I am using all latest version of datatables

tableTools: {
    "sSwfPath": "https://datatables.net/release-datatables/extensions/TableTools/swf/copy_csv_xls_pdf.swf",
    "sRowSelect": "os",
    "sRowSelector": 'td:first-child',
    // "aButtons": [ "copy", "csv", "xls","pdf","print","select_all", "select_none" ]
    "aButtons": [
        "copy",
        "print", {
            "sExtends": "collection",
            "sButtonText": "Save", // button name 
            // "aButtons":    [ "csv", "xls", "pdf" ]
            "aButtons": [
                "csv",
                "xls", {
                    "sExtends": "pdf",
                    "sPdfOrientation": "landscape",
                    "sPdfMessage": "List of product."
                },
                "print"
            ]
        }
    ]
}    

Firstly there was no click on copy, pdf, csv, xls button. Hence I taught my path or swf is not working hence I replaced the link with online link. Hence now I get click, but when I click Copy button it gives me a message ... but when I past in my notepad it's giving me "blank ". Also my pdf, csv, xlsx is not working. Only Print is working perfect. Please let me know what is the issue as in my localhost all is working fine. Its creating issues in my online server.

Answer 1

I am pretty sure that datatables.net actively is blocking for use of the .swf. Allan Jardine has commented the direct use of the .swf files several times :

datatables.net is not a CDN server and should not be used as such. It is not designed to be, and I might add throttling for hotlinking in future as a huge amount of bandwidth is being used and causing unnecessary load. You'll get much better performance from using a proper CDN or even a locally hosted file.

However, with the introduction of 1.10.x there is finally established a real CDN server, including all the TableTools resources -> http://cdn.datatables.net/tabletools/2.2.2/

So replace the sSwfPath with :

http://cdn.datatables.net/tabletools/2.2.2/swf/copy_csv_xls_pdf.swf