Comment Feed for Channel 9 - Building N-Tier Applications in Visual Studio 2008 http://ecn.channel9.msdn.com/o9/previewImages/100/257531_100x75.jpg Channel 9 - Building N-Tier Applications in Visual Studio 2008 In this in interview John Stallo, a Program Manager on the Visual Basic Team, talks about WCF and simple N-Tier applications. He talks about a specific architecture scenario and some of the pain points we have building n-tier applications today. He then walks us through the improvements made in the DataSet Designer that physically separates the data access from the structure and validation code and then quickly creates a WCF service and a client that demonstrates this architecture. Here's the step-by-step walkthrough of what John demonstrates.  0:00 – 1:33 Intro 1:33 Architecture discussion 6:30 N-tier project layout 7:15 Separating data access code (TableAdapters) from the structure (DataSet) 10:36 Adding validation code 12:55 Creating the WCF service 15:31 Adding the service reference on the client and reusing types 19:17 Databinding to the client form and calling the service en Fri, 24 May 2013 17:01:06 GMT Fri, 24 May 2013 17:01:06 GMT Rev9 Re: Building N-Tier Applications in Visual Studio 2008 Very good video.  This sample application in VB .Net 2008 could be very useful to many. Can you please post a link to this source?

Thanks Smiley

posted by NetRebel

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633269654610000000 Tue, 02 Oct 2007 23:44:21 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633269654610000000 NetRebel Re: Building N-Tier Applications in Visual Studio 2008 I don't have the sample application used but I'm working on a set of How-Do-I videos that will be posted on the VB Dev Center when they are ready. Thanks!

posted by funkyonex

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633269674520000000 Wed, 03 Oct 2007 00:17:32 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633269674520000000 funkyonex Re: Building N-Tier Applications in Visual Studio 2008 here

posted by Dudleigh

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633270325000000000 Wed, 03 Oct 2007 18:21:40 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633270325000000000 Dudleigh Re: Building N-Tier Applications in Visual Studio 2008 Thanks for the planned post of these videos.

This sample application using an N-tier layout as illustrated in this video when combined with the (new) separation of of the TableAdapters and DataSet is just something that will be gold to have a sample of for learning reference.

posted by NetRebel

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633270970110000000 Thu, 04 Oct 2007 12:16:51 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633270970110000000 NetRebel Re: Building N-Tier Applications in Visual Studio 2008 here's the link to the step-by-step walkthrough.

posted by funkyonex

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633276306660000000 Wed, 10 Oct 2007 16:31:06 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633276306660000000 funkyonex Re: Building N-Tier Applications in Visual Studio 2008 posted by fguerrache

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633333645780000000 Sun, 16 Dec 2007 01:16:18 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633333645780000000 fguerrache Re: Building N-Tier Applications in Visual Studio 2008  
I am behind on the How-Do-I videos but the walkthrough link I posted above details what is involved. I'll get back on the videos right after the holidays!

Thanks for your patience.
-Beth

posted by funkyonex

]]> http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633337091940000000 Thu, 20 Dec 2007 00:59:54 GMT http://channel9.msdn.com/Blogs/funkyonex/Building-N-Tier-Applications-in-Visual-Studio-2008#c633337091940000000 funkyonex