WPF Forms over Data: 2 More Videos!

I couldn't wait for the content pages to prop onto MSDN to tell you that I just uploaded two more WPF Forms over Data videos and code samples onto Code Gallery: http://code.msdn.microsoft.com/wpfdatavideos, videos 3 and 4.

Video #3 shows how to create a dropdown combobox (pick-list) that pulls data from a lookup table in a database. #4 shows a technique for customizing the display of validation messages on controls (for more details on that you can read this post too.)