public static List <clsBook> AddList(clsBook objBook)
{
int maxId = clsBook.GetMaxId();
objBook.bookId = maxId;
clsBookTable.lstBook.Add(objBook);
return(clsBookTable.lstBook);
}
internal static bool RemoveBookById(clsBook bookToRemove)
{
return(clsBookTable.lstBook.Remove(bookToRemove));
}