I need to get data before it is rendered on the table. My requirement is to have rows in table equal to selected length (10, 15, 25). So I need to add empty data to create the filler rows. Could anyone please help me read table data in "preDrawCallback".
I have done that using "drawCallback", where I get the <tr>s & <td>s but that is causing the scrollbar appear after header resizes. In brief it is causing header alignment issues.
So I need to read & manipulate data before it constructs <tr> & <td>s in "preDrawCallback".