In the previous post we looked at an overview of what is Model Binding and the benefits it brings in for WebForms developers. In this post we will look at the basic fundamentals and how the Model Binding system works with controls. Data Binding with...

Range requests is the ability in HTTP to request a part of a document based on one or more ranges. This can be used in scenarios where the client wants to recover from interrupted data transfers as a result of canceled requests or dropped connections...

We recently released new updates to the publishing experience in Visual Studio 2012 and Visual Studio 2010 as part of the Windows Azure SDK for .NET 1.8 release.  The main new features include web site project (WSP) publishing using the same new...

Background – on quirks and compatibility The .NET Framework (including ASP.NET) strives to maintain near-100% compatibility when an existing framework is updated on a machine. We try to ensure as much as possible that if an application was developed and...

I'm a fan of using ELMAH to track unhandled exceptions in my ASP.NET applications. If you haven't tried ELMAH , you should definitely check it out. There's even an ELMAH NuGet package so it's trivial to install. Now that I'm getting my feet wet with Web...

This is the first post in the part of series around Model Binding. In this post I will introduce Model Binding integration in ASP.NET WebForms 4.5 while focusing on history, benefits, principles and the integration of Model Binding. In the upcoming posts...

VS2012 is out and with it brings a host of developer improvements when dealing with data. This post aims at highlighting a few key improvements which will affect you the most and hopefully you will find this information useful in getting started with...

ASP.NET Web API Help Pages is a new preview feature that automatically generates help page style content for your Web API endpoints. You can read more about it at Introducing the ASP.NET Web API Help Page and in further posts on Yao's blog. I won't revisit...

Today we announced the preview for ASP.NET Fall 2012 Update and one of the cool features we added to the update is the Facebook Application Template . This template includes a new library that makes it easier to develop Facebook applications using ASP...

The release of Visual Studio 2012 included updated templates for ASP.NET WebForms, MVC and WebPages. The templates showcased the use of modern standards in HTML5, CSS and JavaScript. Apart from these, they also showcased social login via Twitter, Facebook...

Thanks for joining us for the final day of our series on cryptography in ASP.NET 4.5! Up to now, the series has discussed how ASP.NET uses cryptography in general, including how the pipelines are implemented in both ASP.NET 4 and ASP.NET 4.5. We introduced...

Thanks for joining us for day two of our series on cryptography in ASP.NET 4.5! In yesterday's post , I discussed how ASP.NET uses cryptography in general, where key material is pulled from and how it is stored, and various problems that the APIs have...

I am Levi Broderick, a developer on the ASP.NET team at Microsoft. In this series, I want to introduce some of the improvements we have made to the cryptographic core in ASP.NET 4.5. Most of these improvements were introduced during beta and spent several...

The Windows Azure Web Sites team has been hard at work looking at various applications and working with vendors and community contributors to add some great applications to the web sites gallery. If you’re a blogger and you’d like to get started for free...

I have updated spell checker extension for Visual Studio 2012. You can download it from Visual Studio Gallery . Spell checker supports text verification in: HTML and ASP.NET element content and attributes HTML style comments <-- HTML -...

We are testing a fix for the “closing tag problem” bug, but it will still take some time to deliver the fix to customers. The work-around posted earlier will alleviate the problem now and should not need to be undone once the fix is shipped...

In Visual Studio 2012, HTML tags will fail to be automatically closed when using the following keyboard layouts: Canadian Multilingual Croatian Czech Hungarian Latvian Polish Romanian Serbian Slovak Slovenian On...

DuplexBiDirectionalStreaming VS2012 project DuplexBiDirectionalStreaming.zip Introduction With WebSocket transport, it’s possible to use streamed transport on the Duplex Callback – something that was previously a technical limitation with WCF but is now...

The ScriptManger control has undergone some key targeted changes in ASP.NET 4.5 which makes it easier to register, manage and combine scripts using the ASP.NET weboptimization feature. This post will highlight the changes that have happened to this control...

This post is a part of the series about how to enable and use OpenID/OAuth support that was added to the ASP.NET templates in Visual Studio 2012. In this post I am going to detail the instructions on configuring your application to use Microsoft account...

As you probably know, ASP.NET MVC, Web API, and Web Pages are available as open source on aspnetwebstack.codeplex.com . If you want to go beyond using the official RTM versions and either use the latest nightly drops, compile it yourself, or create pull...

The EntityDataSource control is designed to work with the ObjectContext API because that's all that existed when the control was created. The DbContext API was introduced later, in Entity Framework 4.1 alongside the Code First development workflow. ...

On 9/11 we published a new* set of pages on MSDN offering guidance for getting started with data access in ASP.NET. If you're already using ASP.NET, parts of these pages will just repeat what you already know or take for granted, but a few parts contain...

Over the past couple of weeks I have come across lots of questions/discussions on while OAuth/OpenId is cool as a feature in the ASP.NET templates in Visual Studio 2012, but how do I easily integrate this into my application outside of the templates....

You can now get full symbols and source along with the nightly NuGet packages making it possible to debug the latest MVC, Web API, and Web Pages bits by tracing directly through the source. This is enabled by SymbolSource , which hosts the symbols and...