userRowSelect shouldnt be applicable for both row click and row checkbox

The userRowSelect is used for both events, while row checkbox is selected and also while we click on a row. In addition, if "selectMode" parameter is included, the row click functionality is disabled as they share the same userRowSelect function.
Knowing that there is a renderComponent functionality to bypass that issue, but creating a whole new component does not seem to be an easy solution.
There should be a separate function like userRowSelect that can treat a checkbox selection separately. It would be so handy if this is implemented.

Thanks in Advance!