9 things I wish I had known about WPF last week | jordanSirwin
If I could magically (or even without magic) go back in time, and learn some things about WPF- these would be them. I'd then have 20+ hours of free time to spend bashing my head over some other problem. ... Event Triggers are out of scope when they are deeply embedded (not the top level) inside of a Style or Template. They should be broken out into their own Style/Template at this point. The project will still compile, but your code-behind for the event will not fire ...