Recommended in this week's ASP. NET English Technical article [03/02-03/15]: ASP. NET Ajax, linqdatasource, listview, MVC, JavaScript, smart sensing, ext, captch

Summary

There are 7 articles in this issueArticle(In fact, there are 12 articles. I don't know why the network conditions have been poor over the past two days. Many foreign websites cannot go online, so I have to leave it for the moment ):

1. In-depth ASP. NET Ajax: Object Inheritance System
2. Use ASP. NET 3.5 and custom-level data source controls to construct a vista style folder Browser
3. Filter tag cloud using linqdatasource and listview of ASP. NET 3.5
4. Thoughts on the second preview version of ASP. NET MVC
5. Integration of testing frameworks in ASP. NET MVC
6. Javascript smart sensing supports the ext framework
7. Implement CAPTCHA in ASP. NET MVC

 

[1]ASP. NET Ajax in-depth: Object Inheritance(In-depth ASP. NET Ajax: Object Inheritance System)

This is an article by Stephen Walther, author of ASP. NET 3.5 unleashed.Source codeThe implementation methods inherited in ASP. NET Ajax are discussed. If you are interested in ASP. NET Ajax principles or want to learn JavaScript, you can refer to it.

Steve has two other related articles. If you have read the previous one, you can also take a look at the two articles:

1. ASP. NET Ajax in-depth: Creating JavaScript Properties
2. ASP. NET Ajax in-depth: Application events

 

[2]Building a vista style folder browser with ASP. NET 3.5 and a custom hierarchical datasource Control(Use the ASP. NET 3.5 and custom-level data source controls to construct a vista style folder browser)

It combines many things, including gridview, updatepanel, Treeview, filesystemdatasource, and listview. The interface is also very beautiful (really like Vista ):

But to be honest, apart from the relatively successful imitation of the interface, there are no other places that are particularly "technical ". However, Yajun looks pretty ugly.

Live Demo (IE6, IE7, FF and opera) | download (. NET 3.5)

 

[3]Tag Cloud filters with ASP. NET 3.5's linqdatasource and listview controls(Filter tag cloud using linqdatasource and listview of ASP. NET 3.5)

The interface is also pretty (several iPhone icons are used-_-), but there are some new things-linqdatasource and listview. Suitable for beginners:

[4]Thoughts on ASP. net mvc preview 2 and beyond(Thoughts on the second preview version of ASP. net mvc)

As the new version of ASP. Net MVC framework was released on mix08 over the past two days, the hotspot of this section also came here. As another web development framework comparable to webform, MVC naturally has its place.

However, this article mainly introduces this new version, and some authors have their own thoughts on the future development direction of ASP. net mvc.

 

[5]ASP. net mvc test framework integration Walkthrough(Integration of testing frameworks in ASP. net mvc)

None of my friends who have used ASP. net mvc will be unfamiliar with this interface:

This article is. This section describes the integration of test frameworks in ASP. net mvc and provides templates for integrating several existing test frameworks. With this powerful feature, we can select the most familiar testing framework when using ASP. net mvc, instead of being limited to some special conventions.

 

[6]JScript intelliisense: Working with ext JS(JavaScript smart sensing supports the ext Framework)

Following the official ASP. NET Ajax and the recently released jquery, Visual Studio's smart sensing feature has become a new applicable Member, that is, the popular ext framework. Needless to say, just look at the effect and you will know:

 

[7]ASP. NET MVC CAPTCHA(Implement CAPTCHA in ASP. net mvc)

CAPTCHA is completely automated public Turing test to tell computers and humans apart (a fully automated public Turing test), designed to enable computer generation to differentiate computers from humansProgramAlgorithmSuch programs must be able to generate and evaluate tests that humans can easily pass but computers cannot pass. Currently, common verification images belong to CAPTCHA. For more information, visit the "the CAPTCHA Project" Website: http://www.captcha.net /.............

(In fact, CAPTCHA is a common "Verification Code" on websites ")

This article introduces ASP. net MVC implements CAPTCHA. In fact, the core logic is no different from that of common webform, but it is stored in ASP. net MVC, it seems like "old looks new ......