You need to create an instance of a class whose class name you do not know at design/implementation time. You’ll be supplied with the class name during runtime, in other
Question: Is it possible to create DLLs in Visual Basic? If so, how? For example, I want a DLL with a function that can accept 2 integer arguments and returns
When multiple inheritance is used, it is sometimes necessary to use virtual inheritance. A good example for this is the standard iostream class hierarchy: //Note: this is a simplified description