I was writing some unit tests yesterday, and needed to test a private method. As I was gleely tapping in the code to call my static method using PrivateType, I noticed that two of my parameters were "out" parameters. I immediately went 'Hmm, I bet private...

I've been playing around with WPF recently, and one of the things I've ended up doing is creating a set of custom controls (rather than User controls), as well as what I will call 'aggregation' classes[1]. Some of these have had a fair chunk of code that...