A colleague of mine is doing some VBA coding, and finally getting into using classes to better structure the code. HOWEVER, he ran into a spot of bother with Collections and I have been unable to help ...

Peter looks for help in building an extension method that will let him compare two objects in a Visual Studio Test. In return, he introduces the CollectionAssert class. I admit it: I need help. I've ...

Here's the simplest possible code for creating a custom collection class in the Microsoft .NET Framework that includes support for For…Each loops, an indexer method and initializing collections with { ...