Petzold Chapter 3 (Young Joo)

I am Young Joo, PM @ VB team.  I will be helping out Patrick on converting samples in Charles Petzold’s WPF book (Applications = Code + Markup) to Visual Basic.  This is an exciting project and I hope you enjoy this as much as I do.  Another exciting news is that we have an extra help for this project.  Evan Lim who currently teaches WPF & Blend courses at Foothill Community College in Los Altos, CA, has decided to help us with this.  He already has a lot of chapters converted.  So we will be able to release them much more quickly.

Attached is VB sample for chapter 3.