mouse down in table view without selecting the row

FROM : Mitchell Livingston
DATE : Tue Jan 22 21:22:49 2008

Hello,

I want to be able to have mouse down in a table view not hilight the 
cell in certain situations (specifically if there's a button there). I 
tried returning different values in the hittest method of the cell, 
but they all cause the cell to become selected. I also tried 
overriding the table view's mouseDown:, but I can't do mouse tracking 
in the cell without calling super's mouseDown:, which causes the cell 
to become selected as well. 
tableView:selectionIndexesForProposedSelection: seems to avoid 
hilighting the cell, but it also causes mouse tracking now to work.

Any help would be appreciated.

Cheers,
Mitch