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Category Archives: AJAX

Getting ActiveTabChanging Functionality from the AJAX TabControl

I have always considered myself to be quite client-side challenged. Having been soured to the thought of JavaScript by all the browser specific code I used to have to write years ago I swore off it and took to server-side development and never looked back. After a year’s hiatus doing WPF programming, I’ve recently found [...]

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ASP.NET 4.0 AJAX Issues

I’ve been using ASP.NET AJAX 4.0 quite a bit lately in ASP.NET 3.5 applications.  I encountered two issues tonight, and I hope this post saves someone some grief. The first problem has to do with referencing the ASP.NET AJAX 4.0 library within an ASP.NET 3.5 application, and the second was a surprising data binding issue [...]

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ASP.NET AJAX 4.0 and the ScriptManager Control

I have been using ASP.NET AJAX 4.0 quite a bit lately, as I’m sure most of you are aware from my recent posts.  In those posts, I used standard HTML script references to show that ASP.NET AJAX is not reliant upon ASP.NET.  I realize that many of you are in fact using ASP.NET, and today [...]

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ASP.NET 4.0 AJAX – Preview 4 – Data Binding

Throughout the course of my introductory posts on ASP.NET AJAX 4.0, we looked at the new DataView control as well as the Sys.Observer class, which brings the Observer pattern to plain JavaScript objects.  The new ASP.NET AJAX release is very exciting offering powerful new features to take AJAX enabled applications to a new level.  In [...]

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ASP.NET 4.0 AJAX – Preview 4 – JavaScript Observer Pattern

In my last post on ASP.NET AJAX 4.0, we took a look at the new DataView ASP.NET AJAX control.  We saw that by using a DataView, we could easily bind data with JavaScript or declaratively with a few attributes.  In this post, we’ll look at another feature of the ASP.NET 4.0 AJAX Library, the Observer [...]

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