Tag: ASP.NET

One of my first posts on this blog was about the problem of using anonymous types when you want to send the data outside of your current class. At the time, the only way I knew to solve this was to create a simple class that had the structure of the anonymous type, and create one of these instead of the anonymous type. I do this regularly, although I have taken to naming such classes CustomerOverview, OrderOverview, etc, instead of CustomerTmp as I did in that blog post, as they aren’t really temporary classes at all, they are slim, flattened overviews of the class.

This approach works well, but it can have its downsides. One, as mentioned in that post, is that it is easy to end up with a proliferation of classes, many of which may only be used in one location in the code. If the classes represent lightweight views of entities in the model (such as the two examples shown above), then I don’t worry about this, as it is clear what they represent, and it’s fairly certain that I’ll end up using them somewhere else at some point.