2013

Another NAV TechDays is over, and again, needless to say, it was a splendid conference. Thanks to everybody who attended one of my sessions about .NET Interoperability: the pre-conference workshop for beginners, the session for beginners, and the advanced, or as I like to call it, the “Black Belt” session.

Oh my. Has it really been *THAT* long? Obviously, yes. Some folks have asked me if I stopped blogging. No, I did not. I just took a way long break from it (which will likely resume the instant I hit the Post button), as I was busy working on other things such as How do I videos for NAV (you can…

If you ask me what the top addition to the NAV technology stack over the past few years is – it’s .NET interoperability. A lot of folks, maybe you as well, would disagree, and say it’s Web services. They are important. But if you are a NAV developer, Web services don’t make your life any easier.

You know about PRS (Partner Ready Software) , don’t you? It’s the initiative started by Mark Brummel , Eric Wauters (Waldo) , and Gary Winter (not necessarily in this order), and then they decided to expand their team by one more member. I am not quite sure if this was a good move, but the time will tell.

A couple of months ago, when I asked my friends on Facebook and Twitter if anybody knows how to move a WordPress blog to another domain, everybody said that I was crazy. You don’t do these things, they said. And yet, when they heard the reason why I was about to leave my old domain, everybody agreed.

MSDN has started running a series of the How do I… videos for Microsoft Dynamics NAV 2013 ( feed here ). The idea is to showcase a technical feature in 5-15 minutes. The project is still ongoing, but a number of videos have just been released and announced on the Microsoft Dynamics NAV Team Blog .

With .NET Interoperability around, it’s very likely you’ll be synchronously calling external web services from C/AL, to exchange data. I won’t go into discussing whether or not this kind of architecture is good (my own position is that it isn’t), you may end up having situations where your C/AL code simply makes a synchronous call to external systems, such as web services.

Web services in NAV have an interesting feature: they are stateless. For a system which is pretty stateful otherwise, this feature can be outright annoying. You must get used to it, and then make sure you never ever write code as if there was any state preserved on the other end.