What makes a .NET developer?

An experienced Java developer colleague of mine has recently transferred into a .NET based team. He asked me, aside from the obvious things like reading up on the differences between C# and Java and getting a reference book or two on parts of .NET, what are the common practices or attitudes of .NET developers? How … Continue reading What makes a .NET developer?


PRISM from Patterns and Practices

I’ve been looking into the Prism framework that came out of the Patterns and Practices team – if you’ve not heard of the framework, it’s basically the WPF and Silverlight version of Smart Client Software Factory. And if you’ve not heard of that – well, it’s a framework and set of guidance packages to write modular, decoupled and extensible applications i.e. any application that you expect to have a medium-long shelf life with changes throughout it’s lifespan. I’ve had a relatively short look at it but expect to be spending more time with it over the next few weeks and months. So far, it looks like it addresses a number of the shortcomings of SCSF, such as the lack of flexibility with the framework in terms of IoC container (which was pretty much fixed to object builder in SCSF) and a clearer set of services and interfaces. It also allows you more control in terms of how you register modules within the shell than SCSF. Generally, so far it seems more lightweight and easier to access than SCSF, although it retains many of the concepts. As I touched on before, it can use any IoC container that you want, although by default it uses Unity – which suits me fine as I really like that. One thing I’ve not seen a decent answer on yet is how to register regions (think workspaces) into a modal dialog; in SCSF you had a modal dialog workspace which popped up a window automatically when you did a ShowViewInWorkspace – not seen anything like that in Prism yet. There are a good set of videos on the net on Prism; I’ve been going through good old Mike Taulty’s series on Channel9 recently, and I’d recommend that if you want a good start in Prism. In particular, the first video is an excellent introduction if you have never thought about how to write decoupled and extensible applications using principles like SRP and the like.