/*
* Checks for a duplicate record when user attempts to add new book
*/
public Boolean checkForDuplicateRecord(String ISBN, String Author, DateTime date, String Title, Decimal Price, int onHand)
{
String line = ISBN + " * " + Title + " * " + Author + " * " +
Price + " * " + onHand + " * " + date.ToString();
Book addBook = new Book();
String tempISBN = ISBN = ISBN.Replace("-", "");
if (!findAndSaveBook(ISBN))
{
addBook.populateBookObject(line);
addBook.displayBookRecord();
writeOneRecord(addBook);
return(false);
}
return(true);
}
