Logic Pro 8 pesky List view

How do I stop the List View from popping up in Arrange while I'm busy editing the PianoRoll?
I have the PianoRoll on my LH monitor and Arrange on my right.
I realise a double-click opens the List View - can I switch that preference off?
After all, L8 will interpret a slow double click if the note I'm clicking on happens to last long enough