Tag Archives: .NET Framework 3.5

DC Launch Follow Up

Leave a reply

Thanks to everyone who stuck around for my "Defy Occasionally-Connected Challenges With Smart Client Applications" session at the DC Launch.  The deck and demo files are available here:

Deck

Workflow Services Demo

Sync Services for ADO.NET Demo

Server Database

The demos require Visual Studio 2008 and depend on a SQL Server 2005 database.  I made the database available for download as well.  You’ll have to attach it to your SQL/SQL Express instance and make sure the connection strings in the project are correct.  You’ll notice that I didn’t include a download for the WPF demo.  That’s because the UI in the Sync demo is the exact same UI from the WPF demo.

I mentioned recorded/upcoming webcasts a few times during the presentation.  You can find a list of all my recorded webcasts at http://devkeydet.com. Here are the recorded webcasts related to the topics I covered:

Introduction to Windows Communication Foundation ***

Introduction to Windows Workflow Foundation ***

Introduction to Windows Presentation Foundation ***

Smart Clients: What’s New in Visual Studio 2008?

Introduction to LINQ + LINQ to SQL

What’s New in the WCF and WF in Visual Studio 2008 & the .NET Framework 3.5

Building Workflow Services (WF+WCF) with Visual Studio 2008

Building WPF Applications in Visual Studio 2008 and Expression Blend

*** These webcasts are fairly old.  They are based on .NET 3.0 / VS 2005.  The core concepts obviously apply, but the developer experience for all of these technologies has greatly improved in Visual Studio 2008.

I also mentioned my webcast on Thursday.  I’ll be presenting a deeper dive into the Microsoft Synchronization Services for ADO.NET.  Details are here.

Virtual Earth: Drawing on the map and storing the result in SQL Server 2008

Leave a reply

During my Virtual Earth Workshop at the GIS-T (www.gis-t.org) conference, I demo’d how to execute a spatial query in a VE scenario by using JavaScript, WCF, and SQL Server 2008.  The query returned GeoRSS to the browser so the VE map control could use it to draw polygons on the map.  I ingested the spatial data into SQL from ESRI shape files provided by the US Census Bureau here using a free tool available here.  I’m planning on cleaning up the code, making the sample available, and recording a channel 9 screencast explaining the sample.   As a result of the demo, I received the following email from one of the attendees:

"I would like to know if you have a demo of how I could store the coordinates created by generating points or polylines from on the map into a database. You can save them as part of collections but I would like to know how they can be stored into a database."

I do not have such a sample.  However, Johannes Kebeck, has a sweet series of posts around Virtual Earth & SQL Server 2008:

Virtual Earth & SQL Server 2008 – Part 1: Introduction (1/2)

Virtual Earth & SQL Server 2008 – Part 1: Introduction (2/2)

Virtual Earth & SQL Server 2008 – Part 2: Spatial Data Management in SQL Server 2008 (1/3)

Virtual Earth & SQL Server 2008 – Part 2: Spatial Data Management in SQL Server 2008 (2/3)

Virtual Earth & SQL Server 2008 – Part 2: Spatial Data Management in SQL Server 2008 (3/3)

Virtual Earth & SQL Server 2008 – Part 3: Getting Started with Virtual Earth

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (1/6)

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (2/6)

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (3/6)

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (4/6)

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (5/6)

Virtual Earth & SQL Server 2008 – Part 4: Integrating SQL Server 2008 and Virtual Earth (6/6)

Virtual Earth & SQL Server 2008 – Part 5: Conclusion

Part 4 (6/6) is titled Inserting Data into SQL Server 2008 and answers the question.  However, Johannes takes a slightly different approach than the pattern I showed in my demo.  I love the fact that he took a fairly platform agnostic approach in his examples because it means that anyone can use the approach regardless of their client & server libraries.  However, I’m a .NET evangelist.  It’s my job to highlight our great developer platform.  We have some great libraries and APIs in the Microsoft AJAX Library / ASP.NET AJAX & the Windows Communication Foundation that could help make building out this scenario much easier.  I plan on taking the same scenario and building it out using them.  I’ll be working on it, along with my original example, in the next week or so.  When I am done, I will make the source code available and have 2 screencasts walking showing how to build them step by step.

WEBCAST: Microsoft Synchronization Services for ADO.NET

Leave a reply

Microsoft Synchronization Services for ADO.NET makes building applications for occasionally connected environments a logical extension of building applications where you can count on a consistent network.  Rather than simply replicating a database and its schema, the Synchronization Services application programming interface (API) provides a set of components to synchronize data between data services and a local store. Applications are increasingly used on mobile clients, such as laptops and devices, that do not have a consistent or reliable network connection to a central server. It is crucial for these applications to work against a local copy of data on the client. Equally important is the need to synchronize the local copy of the data with a central server when a network connection is available. The Synchronization Services API, which is modeled after the ADO.NET data access APIs, gives you an intuitive way to synchronize data. Join us for this session as we introduce Synchronization Services and how you can build applications that use the services.

When

Thursday, March 27, 2008

2:30P-4:00P EST (11:30A-1:00P PST)

Register at this link:

http://msevents.microsoft.com/CUI/EventDetail.aspx?EventID=1032369780&Culture=en-US

WEBCAST FOLLOW UP: Building WPF Applications in Visual Studio 2008 and Expression Blend

Leave a reply

Thanks to everyone who attended!  You can download the deck here and the demo code here.  As always, if you missed it, you should be able to view a recording within 24 hours by following the original registration link.  I have also add the recording link to my list of recorded webcasts here.

WEBCAST: Building WPF Applications in Visual Studio 2008 and Expression Blend

Leave a reply

NOTE: Even thought this is a WPF session, the focus is on tooling (i.e. VS2008 & Blend).  Silverlight 2 developers who want to understand the future tooling experience for Silverlight should attend this session.  In fact, the UI I created during the session is the EXACT SAME UI I will be using for my upcoming Silverlight 2 talks.

Join us to learn how to build Windows Presentation Foundation (WPF) applications with the help of the new WPF designer in Microsoft Visual Studio 2008. In this session, we focus on the construction of a real-world application demonstrating how to get the best out of the designer’s capabilities. Learn the basics of building WPF applications in the Visual Studio 2008 WPF designer, have a clear view on when you should work in XAML code and on the Visual Studio design surface to build your WPF application, and see how you can use Microsoft Expression Blend in conjunction with Visual Studio 2008 WPF designer.  This session has a heavy focus on Visual Studio 2008, with a light focus on Expression Blend.  The target audience for this session is developers.

When

Friday, March 14, 2008

2:30P-4:00P EST (11:30A-1:00P PST)

Register at this link:

http://msevents.microsoft.com/CUI/EventDetail.aspx?EventID=1032369774&Culture=en-US

WEBCAST FOLLOW UP: Building Workflow Services (WF+WCF) with Visual Studio 2008

Leave a reply

Thanks to everyone who attended.  Sorry for the technical difficulties with Live Meeting as well as accidentally doing one of my demos out of order.  Hopefully it wasn’t too confusing.

The deck is here.  The demos I used are split into a few downloads.  The ones built from scratch are here.  The SimpleExpenseReport demo is here.  This is the one where both the client service and the workflow service are hosted in the client .exe.  I hope to publish a channel 9 screencast next week some time showing, step by step, how to build it.  Both the “Long Running Work via Messaging” and the “Conversations” demos are part of the Visual Studio 2008 and .NET Framework 3.5 Training Kit which is a free download.

WEBCAST: Building Workflow Services (WF+WCF) with Visual Studio 2008

Leave a reply

The Windows Communication Foundation (WCF) and Windows Workflow Foundation (WF) are two very relevant technologies within .NET 3.x for Public Sector applications. WCF represents a total unification layer for building connected systems and WF provides a powerful foundation for process reengineering. Combine them and you have an unbelievable set of capabilities for building robust enterprise application that involve both process automation as well as human and machine to machine workflow and process communication. Come learn the basis of how to build WCF services using workflow foundation in Visual Studio 2008.

When

Friday, February 22, 2008

2:00P-3:30P EST (11:00A-12:30P PST)

Register at this link:

http://msevents.microsoft.com/CUI/EventDetail.aspx?EventID=1032366132&Culture=en-US

Note: Audio will be via the Internet.  Your machine will need a speaker.

 

Pete Brown: Silverlight, WPF, Windows Forms, Ajax – Which One is for Me?

Leave a reply

Pete just gave me a heads up on a blog entry he wrote.  I just read through it.  If you you are asking yourself the same question, then you might be interested in Pete’s thoughts.