Excluding last column of jQuery DataTables.net TableTools

Question

Question: How can I exclude the last column of jQuery DataTables.net when using the TableTools extras to export?

Details

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Answer 1

Suppose you have six columns, and you only want to display columns 1, 2, 3 and 5. Try this :

{
   text: "print",
   extend: "print",
   className: "btn btn-lg btn-danger",
   exportOptions:
     {
       columns: [0,1,2,4]}
     }
}