.NET Answers

Posts Tagged ‘json’

Just in case you missed it, jQuery 1.4 was released with significant speed improvements, bug fixes and of course some API changes that you need to be aware of.

One of the more interesting changes that I’ll note here is the decreased use of polling within the framework.  I’ve used polling myself to detect when elements are available, but jQuery now uses the readystatechange event instead of polling when possible.

I think I’ll try using that method myself on some of my apps.

The news of the jQuery release hasn’t gone unnoticed by the blogosphere:

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Echo Quick Release Buckle for Motorcycle Helmets AC1201Black

Here is the new quick release buckle from Echo. This is a patented product which makes easy to buckle/unbuckle your helmet chin strap and gives the best protection.

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Defect

Ajax is no longer an experimental approach to website development, but the key to building browser-based applications that form the cornerstone of Web 2.0. Head First Ajax gives you an up-to-date perspective that lets you see exactly what you can do — and has been done — with Ajax. With it, you get a highly practical, in-depth, and mature view of what is now a mature development approach.

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Money clip with engraved name: AjaxEngraved metal money clip (gold tone or silver tone).

Is Ajax a new technology, or the same old stuff web developers have been using for years? Both, actually.

This book demonstrates not only how tried-and-true web standards make Ajax possible, but how these older technologies allow you to give sites a decidedly modern Web 2.0 feel.

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Introducing Microsoft Visual Basic 2005 for Developers (Pro - Developer)Microsoft Visual Basic 6 is your tool of choice, so why upgrade to the next version of Microsoft Visual Studio .NET? This guide offers a focused, firs... Read More >

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I received the following question last week:

I am building a web application… I have a form with asp.net server control textbox and dropdownlist…

how can I send this to the server without postback and send me back message if the process of updating the database is successful

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Rating:
Release Date: 13-MAR-2001

Cecilia Bartoli - If You Love Me (Se tu m'ami ), 18th-Century Italian SongsThe 17th-century Italian art song repertory traditionally reserved for novice singers is given new life via Bartoli's artistry. With impeccable dictio... Read More >

Building Secure Microsoft ASP.NET Applications (Pro-Developer)This guide presents a practical, scenario-driven approach to designing and building security-enhanced ASP.NET applications for Microsoft® Windows® 2000 and version 1.1 of the Microsoft .NET Framework.

I received the following question recently about my article “ASP.NET AJAX using JSON – Here’s how.”

If we update the value of a textbox or label via a JSON web service call – will the value of that textbox/label be written to the viewstate or whatever so that the server side code can see the new values that came from the JSON request?

The short answer is, “no, it will not update viewstate.”  But I think it would be helpful to understand when this is important rather than just giving you a blanket answer.

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jQuery Cookbook: Solutions & Examples for jQuery Developers (Animal Guide)

jQuery simplifies building rich, interactive web frontends. Getting started with this JavaScript library is easy, but it can take years to fully re... Read More >

Beginner's ASP.NET in VB.NET 2003 on DVDASP.NET (VB.NET) 2003 represents an important technology for building enterprise level web applications. Learn the basics of ASP.NET development as yo... Read More >