As we all know, Visual Studio will have jQuery support for now on, which is a great thing. I use jQuery heavily at work when customizing CRM and also to develop other projects. However, I really enjoy Mootools, which is another great JavaScript framework. Long ago I've seen a post somewhere about calling...

Some of you maybe remember that I had added some security related features in Ajax.NET Professional . It is possible to put an AJAX token or to simple encrypt the data that gets over the lines. With Silverlight we get the System.Security.Cryptography namespace on the client – before it was not very easy...

First of all, if you haven't already done so, download the ASP.NET AJAX 4.0 Preview 3 now and try it out! And after you're done with that, come back here, or there , or there , or there , and let us know what you think and what you like or don't like about it. We love feedback, and it really does have...

GeoRSS is a great way to share geographic information that updates all the time, sending simple geography (points, lines and polygons to a consumer. GeoRSS is RSS with a collection of points, as flexible as RSS with the advantage of providing location to your information. A great tool that I personally...

Developers turn to Google or Cuil.com when they receive an error message, I believe is an automatic reaction, in the old days you were stuck debugging that COTS library, right now, we are looking for peers that went through the same experience, and hopefully they were successful, this post is not the...

As defined in 1999 ( RFC 2616 ) “ clients that use persistent connections should limit the number of simultaneous connections that they maintain to a given server. A single-user client SHOULD NOT maintain more than 2 connections with any server or proxy. A proxy SHOULD use up to 2*N connections...

Yesterday I blogged about the cause of ASP.NET validators and validation summary slowness . At that point I wasn't aware of the existence of the XHTML conformance configuration (thanks Nuno ). With the XHTML conformance configuration set to Legacy , the rendering of controls works like it worked in ASP...

When building ASP.NET pages, if you use too many validators and validation summaries your pages can become very slow. Have you ever wondered why? Lets build a simple page web page with a few validators. Something like this: The page is composed of: 2 TextBox es 1 RequiredFieldValidator for each TextBox...

Eye On .NET is periodical listing series for .NET(Blogs, Articles, Media, Events and Announcing) I hope that my simple view to .NET development be helpfully at least reflect the best. And this is my first List that will be focus on Blogs Community  :)   Scott Guthrie links: April 28th , April...

UPDATE This issue is officially fixed in .NET 3.5 SP1. If you have applied the workaround in this blog post, you no longer need it. But the story of this bug is still rather interesting. UPDATE If you upgrade from Microsoft ASP.NET AJAX Extensions 1.0 to 3.5, and you have a TabContainer inside an update...