The Windows Identity Foundation helps simplify user access for developers by externalizing user access from applications via claims and reducing development effort with pre-built security logic and integrated .NET tools. You can download WIF here.
The Bing Maps Silverlight Control 1.0 has just been released. You can now use Microsoft Bing Maps in your web application in three different methods. However, before you get started, you need to download the Silverlight Control SDK and create a Bing Maps Key to authenticate your application. To obtain Bing Maps Keys, first go to the Bing Maps Accounts Center and create a Bing Maps Developer Account. You can create a key for your local application with URLs like “http://localhost:35465/SilverlightApplication1TestPage.aspx”
Method #1: Embedding a Map into Your Web Page
To embed a map into your Web page, add an iframe tag to your Web page and set the src parameter to the embedded map URL. The following code adds a simple Road map to a Web page.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Embedded Map</title>
<meta http-equiv="Content-Type" content="text/html;
charset=utf-8">
</head>
<body style="font-family:Arial">
<p>A simple embedded map.</p>
<iframe width="400" height="300" frameborder="0"
scrolling="no" marginheight="0" marginwidth="0"
src="http://dev.virtualearth.net/embeddedMap/v1/
silverlight/aerial?zoomLevel=10¢er=47.5_-122.5&
pushpins=47.5_-122.5"/>
</body>
</html>
Method #2: Using Script to Load a Silverlight Map. This method requires an application key.
To begin, load the Bing Maps Silverlight Control by referencing the Bing Maps Silverlight Control XAP file in an object tag on your Web page. Set the “source” param to the Bing Maps Silverlight Control XAP file. The Bing Maps Silverlight Control XAP file reference is http://dev.virtualearth.net/silverlight/mapcontrol/v1/Microsoft.Maps.MapControl.xap. In addition, you need to provide a valid Bing Maps Key. Set your key using another param tag for the object. Information about getting a Bing Maps Key is found in the Accessing the Control Using a Bing Maps Key topic.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
<title>Load a Silverlight Map</title>
<meta http-equiv="Content-Type" content="text/html;
charset=utf-8">
</head>
<body>
<div id="silverlightControlHost">
<object id='slCtl' data="data:application/x-silverlight,"
type="application/x-silverlight-2" width="800"
height="500">
<param name="source"
value="http://dev.virtualearth.net/silverlight/
mapcontrol/v1/Microsoft.Maps.MapControl.xap" />
<param name="enableHtmlAccess" value="true" />
<param name="initParams"
value="ApplicationId=Your Key”/>
</object>
</div>
</body>
</html>
Method #3: Creating a Basic Application Using the Silverlight Map Control. This method requires an application key.
If you want the full functionality of the Bing Maps Silverlight Control, then you need to create a Silverlight application that loads the Bing Maps Silverlight Control. You create a Silverlight application and use the Silverlight Map Control as outlined the steps below:
- Create a Silverlight Project Using Visual Studio 2008 or Visual Studio 2010 (Beta)
- Browse to the location of your Bing Maps Silverlight Control installation (default location on a 64-bit OS is C:\Program Files (x86)\Bing Maps Silverlight Control\V1\Libraries). Open the Libraries folder, select the Microsoft.Maps.MapControl.dll and the Microsoft.Maps.MapControl.Common.dll files
- Modify the user control by adding your application key and the map tag as shown in blue color.
<UserControl x:Class="SilverlightApplication1.MainPage"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:m="clr-namespace:Microsoft.Maps.MapControl;
assembly=Microsoft.Maps.MapControl" >
<Grid x:Name="LayoutRoot" Background="White">
<m:Map CredentialsProvider="your key" Mode="Aerial" />
</Grid>
</UserControl>
A sample Visual Studio 2010 project is attached in the zip file. You can view these three different methods with ShowBingMaps1.htm, ShowBingMaps2.htm and ShowBingMaps3.htm.
Microsoft has just released a Facebook SDK that enables .NET developers to quickly and easily leverage the various features of the Facebook Platform. This toolkit has evolved over time with input from the community and from Microsoft. The latest release (v3.0) includes new architectural improvements and provides an asynchronous interface for using the toolkit from Silverlight and from WPF.
You can find more info on the SDK and detailed instructions about how to create a Fackbook application here.
Check out this Channel9 video that reveals life at Microsoft that you haven’t seen. Guaranteed!
A colleague of mine, who I got to know while working out of the Microsoft New England office, decided to start a new chapter after 12 years of service. He is best known as Russ’s Tool Shed. If you think developing .NET applications can be fun, you are absolutely right. Check out one of his episodes on Channel9.
Thanks to all who attended the launch event this week at Tyson’s Corner. You can find and download the contents of the morning sessions of the Windows Server 2008 R2 track. If you are looking for Windows 7 contents from the launch event, please contact your session speakers directly.
The trigger start service demo including step by step instructions can be found here.
Part 1: Get your questions answered on the most common challenges around application compatibility when coming from a legacy operating system, why changes were made along the way, compatibility technologies inside the OS and methods for getting incompatible applications to run on Windows 7.
Part 2: Virtualization. In part two of this Springboard Series Virtual Roundtable on Windows 7 Application Compatibility, you'll hear from Microsoft Technical Fellow Mark Russinovich and a panel of experts on how virtualization tools can help you with application compatibility concerns whether you're migrating from Windows Vista or Windows XP. Get powerful insight into how presentation virtualization, desktop virtualization and application virtualization can reduce testing times, expedite deployment, and ultimately help you streamline PC management. Also covered are the latest desktop virtualization technologies from Microsoft including Microsoft Application Virtualization (App-V), Microsoft Enterprise Desktop Virtualization (MED-V), and Windows XP Mode for Windows 7.
Microsoft has put together a list of online resources to help developers get started with creating Windows 7 applications, including links to application compatibility tool, Windows SDK, managed code for Windows 7 APIs, and the training kit. See more detail here. The training kit includes many sample Windows 7 applications and presentations.
Also, you can download and run a reference Windows 7 application called “PhotoView” at the MSDN site. The application features the Image Viewer, a WPF application that runs on XP. But when you run the same application on Windows 7, it unlocks new technologies such as Taskbar, the Sensors and Location Platform, and Multitouch, as well as “old” Vista friends such as Application Recovery and Windows Search.
Microsoft has just released a set of runtime libraries to support some Windows 7 features on Vista and Windows Server 2008. This means that developers can add Windows 7 features to applications that run on Vista and Windows Server 2008.
These libraries as listed below are already included in Windows 7 and Windows Server 2008 R2, but now are available as a separate download through Windows Update, Windows Server Update Services and the Microsoft Download Center.
- Windows Graphics, Imaging, and XPS Library
- Windows Automation API
- Windows Portable Devices Platform (for Vista Only)
- Windows Ribbon and Animation Manager Library
For more detail, visit the Windows Team blog site and the Microsoft’s Support site here.
It’s not too late to register for the free Windows 7 Developer Boot Camp to be held on November 16 (the day before the PDC conference). Top Windows 7 engineers will lead a full-day, technical workshop focused on optimizing application performance, reliability, and security on the Windows 7 platform. (Register via the PDC09 conference site to attend.)
More detail at http://microsoftpdc.com/Sessions/WKSP08
To celebrate the launch of Windows 7 we are launching an exciting new online competition called 7 Ways to Change the World on October 21st 2009. The competition encourages people to create a two minute video explaining how they believe a Windows PC could help a nonprofit make a greater impact. There will be 7 winners, and each person who submits a winning entry will receive a new PC with Windows 7 and a $7,000 grant for their chosen NGO. Detail at http://www.7waystochangetheworld.com/
Check out this cool photo book tool called SmileBooks on Windows 7. It makes editing and publishing photo/text albums easy and enjoyable and allows you to order prints of your photo book inside the tool. Watch the video and download the demo to see how it works! Try the new multi-touch features if you have a touch screen monitor.
http://www.smilebooks.com/windows7/
MSNBC.COM has just published a PCWorld article by Harry McCracken that goes over some basic and advanced features of Windows 7 from the perspective of end users. Mr. McCracken shares his experience and views regarding user interface, file management, homegroup – a network resources sharing feature for printers for example, security, free applications you can download from Windows Live Essentials, device management, and system performance. It’s a great article to read.
In terms of Windows 7 system performance, PC World conducted WorldBench 6 Nero tests that indicated that “Windows 7 showed big improvements. Performance nearly doubled on average over Vista, which indicates that the new OS enhances hard-disk performance.”
The only thing that I may advise differently is that you don’t have to wait to enjoy Windows 7 experience. If you have an old computer, download a free upgrade advisor tool from Microsoft and check if it meets recommended hardware requirements. See a sample screenshot below. (I ran the tool on a Windows 7 Ultimate edition. You may get a result when running the tool on XP or Vista.) If so, you can get started with migrating from XP or directly upgrading from Vista.
Windows 7 and Windows 7 PCs are available today in more than 45,000 retail stores around the globe. Watch Windows 7 launch events live at http://www.microsoft.com/presspass/windows7
Also, the very first Microsoft retail store opens for business in Scottsdale, Arizona. A second store will open Thursday, October 29 in Mission Viejo, California. This Microsoft Store and the corresponding online store at http://microsoftstore.com will offer PCs, accessories, and third-party software directly to consumers. The online store offers a download option for some of the Microsoft software products such as Windows 7 and Office 2007. Check it out…
As an architect evangelist at Microsoft, I am eager to get my hands on a Windows Server 2008 R2 Hyper-V Server and explore and learn about the virtualization technology. Since the laptops I normally use didn’t meet three Hyper-V prerequisites, I decided to build a custom server with a small budget. I used some parts from an old desktop, including a case, a monitor, a keyboard and a mouse, but replaced everything else inside the case.
After spending a couple of hours on newegg.com, I finalized my hardware list as shown below. Let me explain what the list consists of.
Processor: The first item I needed was a CUP that is Hyper-V ready, i.e. a 64-bit processor with hardware-assisted virtualization and Execute Disable Bit capabilities. I’ve read reviews about Intel’s Core i7 and wanted to see how fast this Intel i7-900 series processor goes. It’s worth mentioning that the CPU comes with heatsink and fan, which is very convenient and cost-saving.
Motherboard: I then found a few motherboards that support Intel Core i7 (CPU Socket Type LGA 1366) and decided to go with a Supermicro server motherboard based on some buyers’ reviews. This board comes with integrated graphics and 2 integrated Ethernet ports that support three connection speeds, 10/100/1000Mbps. However, it does not have any audio output. You will need an audio/sound card if you want to use it for gaming.
RAM/Memory: I wanted the custom-built server to run many virtual machines, which means lots of RAMs. Newegg does a great job by letting you know the products that are recommended for the one you’ve selected. So I selected 2 packs of Crucial memory kit (DDR3 1333) which gives me 12 GB of memory.
Power Supply: While I could use an old power supply unit, I decided to get a new one with 650W power supply. (If you plan to add more PCI/PCIe boards for gaming, for example, you may want to get a 1000+W power supply unit.)
Hard Drive: The Supermicro board supports up to 6 SATA interface storage devices with RAID 0/1/5/10. I wanted to stick with the low budget, so I went with 2 Seagate SATA hard drives, each with 500 GB space for better I/O performance: one drive for the server operating system with Hyper-V enabled, and the second drive for all VHD virtual images.
DVD: I need a DVD to run setup programs and optionally write data to DVD, and choose a low-cost Samsung’s DVD burner.
Once I submitted the order, the package with all the parts arrived in a few days, one day earlier than the estimated arrival date. I quickly put the parts together inside the case, but paid special attention while unpacking the Core i7 processor and snapping it in the socket. I then completed Windows Server 2008 R2 setup without error, enabled the Hyper-V role, and rebooted the server. I got a Windows Server 2008 R2 Hyper-V up and running. It worked! It was fast!
I checked the computer’s properties and verified that all 12 GB of RAMs were detected on the 64-bit server. The processor reading showed the default values, Intel Core i7 920 @ 2.67 GHz 2.67 GHz. The reason why the CPU’s frequency showed twice is because the CUP supports simultaneous multi-threading also known as hyper-threading. When the multi-threading is enabled, the OS thinks there are two processors instead of one physical processor.
To verify that i7 quad-core works properly, I checked the parameters inside the Device Manager. As you can see, Windows Server 2008 R2 recognized all 8 logical units thought there was only one physical processor.
It was fun to complete the project, and I was very pleased with the server performance including the boot-up process. My next step is to test virtual machines on the server. Stay tuned…
