I'd like an editable grid where there really is no row selection. When you click on a cell, you are editing that cell. No row gets selected.
I've messed with several different properties that look like they should do the trick (grid.displaylayout.bands[0].selecttyperow, featurepicker.selection.rowselection, etc...) but nothing seems to change it.
I think the property you are looking for is CellClickAction.
If you're referring to Band.Override.CellClickAction, I've tried that. No matter which setting I try, I still get the same result: the whole row is selected.
Oh, I think I misread your question. I thought you want the row to be selected.
The row is probably NOT being selected, it's probably just the ActiveRow. Go into the grid properties at design-time and go to grid.DisplayLayout.Override and reset the ActiveRowAppearance and ActiveCellAppearance. This will stop the active row from appearing selected.