Introduction To Asp Net Ajax Library(Beta)
16
Introduction to ASP.NET AJAX Library (BETA) Krishna Chaitanya T Senior Systems Engineer | Infosys Technologies Limited www.novogeek.com | [email protected]
-
Upload
krishna-t -
Category
Technology
-
view
2.761 -
download
7
description
Hi folks,This is the PPT which I presented at Microsoft Virtual Tech Days on ASP.NET AJAX Library (BETA).
Transcript of Introduction To Asp Net Ajax Library(Beta)
Introduction to ASP.NET AJAX Library (BETA)Krishna Chaitanya TSenior Systems Engineer | Infosys Technologies Limitedwww.novogeek.com | [email protected]
Agenda
• ASP.NET AJAX Library - What’s happening?
• More developer friendly• Cross browser, any platform• Don’t change your style!
• Enhanced performance• Microsoft AJAX CDN• Script loader - Script combining,
lazy/parallel loading• Client side data binding, invoking
remote services
What’s happening?
ASP.NET AJAX Library now moved to Codeplex as open source projectMore focus on client side web development
Full support for jQueryMerging Ajax Control Toolkit with ASP.NET AJAX Library
All ACT controls can now be instantiated as jQuery plugins
Full product support after full release
More developer friendly
Compatible with all major browsersIE6+, Firefox, Chrome, Safari, Opera
Not tightly bound to ASP.NETSupports ASP.NET MVC, Ruby on Rails, PHP
Supporting powerful jQuery selectors~34 controls converted to pure client side script, JavaScript/jQuery intellisense provisionIt’s open source! Explore n enjoy
Don’t change your style!
Use the new controls as per your coding style.Multiple ways of instantiating controls:
Imperative - in JavaScript (Sys.create)Imperative - using jQueryDeclarative - in HTML markupASP.NET Web form control – with ASP.NET web forms
Instantiating AJAX client controls
Imperatively, Declaratively, using jQuery
DEMO
Enhanced Performance
Microsoft AJAX Content Delivery Network
High performance servers, Cached content
CDN contains the following:ASP.NET AJAX Library & its releasesjQuery, jQuery validation & its releasesASP.NET MVC releases
<script src="http://ajax.Microsoft.com/ajax/beta/0909/MicrosoftAjax.js" type="text/javascript"></script> <asp:ScriptManager ID="ScriptManager1" EnableCdn="true" runat="server"> </asp:ScriptManager>
AJAX Script Loader
Located in start.jsCapable of loading ASP.NET AJAX library scripts, jQuery, jQuery validation.Detecting DOM ready
Sys.onReadyLoading required scripts
Sys.require
AJAX Script Loader
Loading scripts in parallelScript combining Loading dependent scripts
Dependencies & Execution dependenciesOn demand loading (lazy loading) and loading custom scripts
Sys.require & Sys.loadScripts
Client side data binding
DataView component for client side templating
Can be used imperatively, declaratively or by using jQuery.Can be imagined as client side repeaterLight weight JSON data format for data binding
Data from ASMX, WCF, ADO.NET web services and from remote websites can be bound easily on the client side.
Client side data binding
Adding event handlers, Invoking remote services, client side templating
DEMO
References
ASP.NET AJAX Libraryhttp://www.asp.net/ajaxlibrary/learn.ashx
Channel 9http://channel9.msdn.com
Feedback / QnA
Your Feedback is Important!Please take a few moments to fill out our
online feedback form
Use the Question Manager on LiveMeeting to ask your questions now!
© 2007 Microsoft Corporation. All rights reserved. Microsoft, Windows, Windows Vista and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries.
The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after
the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.
