namespace Bücherwurm { public class EBook : Book, IProduct { public EBook() { Category = CategoryEnum.EBook; LendTime = 30; LendType = LendTypeEnum.Virtual; } public EBook(Book Parent) { Category = CategoryEnum.EBook; LendTime = 30; LendType = LendTypeEnum.Virtual; Name = Parent.Name; Author = Parent.Author; Country = Parent.Country; Link = Parent.Link; Language = Parent.Language; Pages = Parent.Pages; Year = Parent.Pages; ImageLink = Parent.ImageLink; } } }