Page 160 item 2. If you see the code in the book, the code is different than what is in your "Download Code". I trying to lean VB
and you are not doing a very good job of teaching! You were doing great until chapter 5.
This is the second time is this chapter. Go to page 158 item
2. "Public Sub DisplayCustomer(customer As Customer)". That line should be:
"Public Sub DisplayCustomer( ByVal customer As Customer)". The is no excuse for these errors accept sloppy writing and proofing. And at least you could have reviewed the book after publishing or before publishing and did "errata", like some of the good authors do!!!