António Vargas

Yesterday, i finally had time to watch some PDC09 session videos and i found some interesting Silverlight videos on my point of view. ...

When i try to run SharePoint configuration wizard after install SharePoint 2010 beta, the wizard application throw a timeout exception and the SharePoint configuration...

It was announced the release of Silverlight 4 at PDC, two weeks ago. The beta version is now available here. This framework...

I found some Silverlight controls on CodePlex that i think that are important to share:Silverlight Timeline control:http://timeline.codeplex.com/Silverlight DataFilter control:http://riadatafilter.codeplex.comSilverlight Cover Flow:http://silverlightcoverflow.codeplex.com/

One of the problems using Silverlight on SharePoint 2007 is how can we add a Silverlight control in the SharePoint site?A quickly and simple...

I’m training to use Expression Blend because i’m not a designer guy but i need to have some base knowledge about the control’s design...

Frequently, the most of people use XPATH to do xml manipulation. But if you want another way to manipulate XML, you can use LINQ...

I needed to serialize an array few weeks ago and i found one way to perform this serialization.I performed the serialization for the following...

Today, i was looking to the TechNet videos for SharePoint and i found some interesting videos about Business Data Catalog (BDC). If you known...

In this post i will explain what’s the differences between Cast() and OfType() methods using LINQ, and i will also explain when we should...