Excel header modification
Excel header modification
Hi, I am attempting to modify my table column headings in excel using the 'export options', format.header as per below. However, it isn't working. Is there a way to modify the as-exported column headings?
Thanks & regards,
Nathan
 buttons:[ 
      'load', 
     { extend: 'excel',
        text: "Save as",
        exportOptions: {
             columns: [1,2,3,4,5,6,7,8,9,10],
              format: {
                               //this isn't working....
                                header:  function (data, columnIdx) {
                                return columnIdx + ': ' + data + "blah";
                             }
                           }
                       }
                        },
                   { extend: 'print', exportOptions: {columns: 'visible'} }, 
                   { extend: "edit", editor: editor }, 
                   { extend: "remove", editor: editor },
                   { extend: "create", editor: editor },
                   'colvis' ]
           
           });
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Answers
Can you link to a test case showing the issue please? Also, what version of Buttons are you using?
Allan
Hi...
The example is:
http://clientrisk.azurewebsites.net/Clientside/DataView
The version of buttons is 1.0.3
Regards
Nathan
That's the issue. The option you are using wasn't added until 1.1.0. That should have been in the documentation - apologies for it not being. I've committed a change for that.
Allan
Yes, using 1.1.0 fixed the problem.
Thankyou