I think the best way I can think of would be to have an object act as an
intermediate for this, which contains an aggregate array that
table3controller is bound to.
In this object define observers for tableview1controller and
tableview2controller's selection property, so that this object receives K
I'm not sure the best way to do this, but suppose I have two
NSArrayControllers, tableView1Controller and tableView2Controller.
Now suppose I have an NSArrayController, table3Controller.
What I am trying to do is to have it so that table3Controller's
Content Array binding depend on both ta
