How to add a new row under the table header

dipens

Hi,

First of all - great utility - many thanks!

I am trying to 'open' a row directly below the table header.
This will contain help information for each of the column headings - so when the user clicks on them - this row will appear and display the relevant help. Therefore, this row must always appear underneath the table header.

I have tried using:

oTable.fnOpen( ???? , 'some text', 'details' );

( where oTable is $("#resultsTable").dataTable({...}); )

However, I am at a loss what to put in the ???? section.
Can anyone assist in this?

Many Thanks in advance for any help!