I've been working with a lot of APIs from diferent products. Now that I'm building my own, I have a .... 'arquitecture issue'.
What I see in others and try to imitate is:
CoreAnimalEngine (a class that manages all. The collections of items and most important, all the activity to...
I think my problem is easy to solve.
I developed an interface called "Animal".
My programmers created classes for "Dog", "Cat", and "Horse"
Later I want to let the user create an animal in a Windows form. How can I get my annimals to appear in the combo for selecting one of them?