WTL之父Nenad Stefanovic撰写的wtl教程，

原名叫WTL Makes UI Programming a Joy，

分两部分，配有源代码，Part 2: The Bells and Whistles-WTL father Nenad Stefanovic written by the Windows Template Library Directory formerly known as WTL Makes a UI Programming Joy, in two parts, service active code, Part 2 : The Bells and Whistles