You might have encountered following situation: 1. You have created class library “MyLibrary” and it contains following class: 1 2 3 4 5 6 7 8 namespace MyLibrary { public class Employee { public string FirstName; public string LastName; } } 2. You have...

Since this is my 40th post to this blog I decided to go back to square one… or post one actually :-) I’m going to create Windows Presentation Foundation (WPF) application that solves the Knight’s Tour puzzle. I actually didn’t know about this puzzle before I bought book called Puzzles for Programmers...

I previously posted about InfoPath and Web Service data connections. Back then I didn't mention that you could use the same method to transfer InfoPath attachments as well. It's actually pretty straightforward thing. All you need to do at the web service is wrap up you existing file data to InfoPath...