public void ControllerCreateBusinessOwner(int TelePhoneNr, string firstname, string lastname, string adress, string email, string city, int zipcode, string companyname, int CVRNR) { Owner owner = new Owner(TelePhoneNr, firstname, lastname, adress, email, city, zipcode); Business BusinessOwner = new Business(TelePhoneNr, CVRNR, companyname); owner.AddOwnerToDatabase(); BusinessOwner.AddBusinessToDatabase(); }