DataTable Fixed Header Not Being Applied

Question

I have a table using datatables plug-in. I\'m trying to make my table header fixed, and follow this link : here

$(\'.device-table\').DataTable( {
    \"fixedHea         


        

Answer 1

For the fixedHeader plugin to work you also need the css file:

Check this update:
https://jsfiddle.net/s2xbf9d0/6/