Event Handlers returning Values

By default most event handlers return void, however, it is possible for handlers to return values. In a project you can have two events, a Save event that save data to the database and a Submit event that would send my data to another department. The Save event could be called from a Save button,…

3

Silverlight and "Cover Flow" – Part I

The “Cover Flow” graphical user interface gained high popularity since iTunes adopted it in 2006. Although it has become a little “overused” it is still a very attractive three-dimensional GUI for browsing through files and digital media libraries via cover artwork.Cover Flow interface – Image from Wikipedia It was just a matter of time till…

1

Solving the Morris Puzzle with F#

It’s been 11 years since I attended a class which presented both the functional and logic programming paradigms in a single semester, materializing in a Prolog and a Caml Light projects. That class shook the grounds on top of which I had been building my plain old common imperative programming skills and so it made…

1

What if you don’t want your workflows to just handle the exception and move on?

Workflows are very cool! You can just drag some activities onto your IDE, rearrange them as needed and in no time you have a fully functional sequence diagram workflow or a state machine workflow. Starting with .NET Framework 3.5, you can also implement your WCF operations through activities in workflows, and that is just as…

0

How to rename AD Group Name in Site Collection

If you have ever tried to change an AD Group Name, you would have seen that the old name will still appear in the Site Collection. Probably you will try to solve the problem in the SSP Profiles, or using “stsadm migrateuser”, but after some time you will understand that this won’t solve the issue…

1