COMPLETED: selectDAT col index/name support + way to delete

I often could use the ability to specify a column name/index when filtering by row names (and vice versa).
This way you could select rows which match the “Row Names” string at the supplied column name/index and not only column 0

And I’d like to request a way to delete rows, maybe via a “select selected/select non-selected” toggle parameter,
much like in the delete CHOP. This could also be useful in the select CHOP as well.

Many thanks
Achim