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Update 4/4/2013: This problem is fixed in Visual Studio 2012 Update 2 (VS2012.2). If the internal JavaScript engine could not figure out the IntelliSense in one second, VS will time out instead of keep evaluating (which in some cases can slow down VS significantly). If it happens, some KnockoutJS IntelliSense...

WTE (Web Tools Extension) 1.2 RC is part of the ASP.NET and Web Tools 2012.2 RC and it’s available for download from http://www.microsoft.com/download/details.aspx?id=36053. Knockout Intellisense is an exciting new feature in WTE 1.2 RC. Knockout is a declarative JavaScript MVVM system for client...

VS2010 should support all of the VS2008 JavaScript functionalities as shown in Scott Guthrie’s VS2008 JavaScript IntelliSense blog .  It includes: 1. Basic type inference 2. IntelliSense from referenced external JavaScript libraries 3. IntelliSense from XML comments for functions, parameters and...

We finished generating a new VSDoc for the latest update of jQuery. You can download it from the jQuery Downloads page . A refresher on how to use the file can be found here or here . Happy coding! Jeff King Program Manager Visual Studio Web Tools

If by any chance you are not seeing intellisense in your JavaScript or HTML after installing Visual Studio 2010 Beta 2 you might be running into a known bug that we can show you how to fix. The bug is related to user settings which we don’t remove when Beta 1 is uninstalled. One particular setting under...

Scalable Vector Graphics (SVG) is W3C standard language for describing two-dimensional vector and mixed vector/raster graphics in XML. Firefox 3+, Opera 9+ and Safari 3+ support SVG rendering. Unfortunately, Internet Explorer 8 does not support SVG natively and requires a plug-in. There a plug in from...

jQuery 1.3 was released a little over a month ago. The 1.3 release adds exciting features such as selector performance improvements, "live events" where events can be bound to both current and future elements, and more. Version 1.3.2 was released a few days ago and fixes some bugs include one involving...

I've been reading through the 70 or so comments on our last 2 jQuery posts.  There have been a lot of great questions.  Apologies for not being able to answer them sooner (I was busy preparing for Dev Connections).  Instead of answering them inline with the comments, I'll try to paraphrase...

Last week I mentioned we would be releasing a Hotfix to accompany our new jQuery VSDoc file . This Hotfix is now available at the MSDN Code Gallery . Here's a direct download link for this small (2MB) patch: http://code.msdn.microsoft.com/KB958502/Release/ProjectReleases.aspx?ReleaseId=1736 I want...

In SP1 for Visual Studio 2008 and Visual Web Developer 2008, C# introduced a new feature to provide 'live' reporting of compilation errors. Unfortunately, the introduction of this functionality also introduced a bug where in certain cases, false C# compilation errors appear in the Error List for ASP...

Update: A new Hotfix is availble to complement this file. A while back we updated VS2008 IntelliSense to not fail when referencing jQuery. However, getting IntelliSense for chained calls and rich summary/parameter hints still required adding special comments to a few thousand lines of jQuery. If you...

Ext is great framework for adding rich AJAX interactivity to your web application. Unfortunately, JScript IntelliSense currently has difficulties processing the script and it's not uncommon to see this message: I just wanted to let everyone know that we've investigated and fixed the issue. This...

To View On Demand Webcast : Visual Studio 2008 for Web Developers : CLICK HERE Wanted to update you on a upcoming web cast that I am doing in support of Visual Studio 2008 launch event... Title : New Enhancements for Web Developers in VS 2008 Date/Day: Tuesday, February 26th 2008 Time: 11am...

We have good news for jQuery fans. The hotfix we released today fixes a bug in IntelliSense where it would fail with jQuery. Any page with jQuery should just work now. While experimenting with this new-found functionality today, I found annotating the library with a few XML Doc Comments really made a...

I often get the question “Why isn’t IntelliSense working?”. The most common cause is an error in one of the referenced scripts. If there was an IntelliSense update error, the status bar will tell you. Given this situation, the Error List will complement the status bar with one of two messages....

If you are using Visual Studio 2008 Beta 2, and are building applications for Silverlight using Javascript, there is a cool project from Justin-Josef Angel , which I recommend checking out. Using Justin's library and Visual Studio 2008 Beta 2, one can get much richer Javascript intellisense experience...

We have discovered that in a very limited number of setup scenarios of Visual Studio 2008 Beta 2, Jscript IntelliSense and Colorization may not work property after installing the product. You will get no IntelliSense in JavaScript code, and all JavaScript code will appear black (i.e., colorization of...

At the Mix07 conference this week, I did an overview presentation of the web development features being delivered in Visual Studio "Orcas". The folks at Mix have been kind enough to make videos of all the sessions from the conference available to the public. Click here to watch my session on Web Development...

The March CTP is of course a "Preview" and does have some bugs. I thought we'd share the top issues seen and offer some workarounds. 1. TypeLibBuilder.exe "has encountered a problem..." If you're seeing this: This a bug where that particular assembly has not been given a Strong Name. The...

The March CTP of Visual Studio marks the debut of a much-requested and long-awaited feature: improved JScript IntelliSense . We’ve been working on this for almost a year now and I’m pretty excited to finally be able to share it with the public. There are a variety of topics I’d like to deep dive into...