How to control number of column in a child row manually?

ajinkya530

Suppose I have 6 columns in a Responsive DataTable as:
Column 1, Column 2, Column 3, Column 4, Column 5, Column 6

For now DataTable is showing all 6 columns in parent row, but I want last 2 columns (Column 5 and Column 6) to be always shown in the child row and other columns should be responsive. Is there any solution for this problem?

rf1234

if you assign class="none" then the column is always shown in the child row.
if you assign class= "all" the column is never shown in a child row but always in the parent row. Everyhting else is responsive if you've turned responsive on.

 <th class="all">Info</th>
 <th class="none">Fee</th>