I am creating a class called Accounts for my data hub purposes and I will need a few subclasses in that class. Say they will be transactions and positions. They will look like following:
Accounts(acc#).transactions(,,,, ).mehtods,properties , etc ..... sort of the same logic as in Excel workbooks(name).sheets. methods & properties
I know how to create a single class but never dealt with an object model. Can you please show me how?