Always shown child rows

nnn

Hi guys,

Recently we implemented DataTables in our project and I'm not quite used to it yet.
We are trying to add additional information for every row. Before we used this solution : https://datatables.net/examples/api/row_details.html ,but now we want it to be open all the time, without event attached to it.

Can anyone help with solution to this problem, right now I'm literally nowhere ;(

Thanks in advance