I have an NSTableView with as many as 40 rows and 12 columns. Each row in my 
tableview represents one of my model objects. I use a detail view to edit 
objects that are displayed in the tableview. I have an NSTextView that is set 
to continuously update when a user modifies the NSAttributed string of my model 
object.

As my list of rows grows, text entry in my NSTextView crawls to a slow. I have 
profiled my code and it appears that "set to continuously update" marks the 
whole table view for update. On every keypress, the whole entire NSTableView is 
redrawn.

Is there any strategy to minimize this full redraw?

Patrick
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