Is it possible to know the current item\'s Index in a ItemsControl?
EDIT This works!
I asked the same thing a while ago here
There isn't a built in Index property, but you can set the AlternationCount of your ItemsControl to something higher than your item count, and bind to the AlternationIndex
It should be noted that this solution may not work if your ListBox uses Virtualization as bradgonesurfing pointed out here.