Copying worksheet in VBA is actually a trivial task – use the macro recorder see the code and use it further. Anyway, if you are coding professionally with VBA (yup, we still exist:), you somehow get stomach problems, whenever you…
In the previous article for abstraction and inheritance I wrote some classes, showing the basics of these two programming concepts. In this one, I will write unit tests for one of the classes, written before. Software testing is an important…