Search This Blog

Friday, September 3, 2010

New features of .Net 3.5

New features of .Net 3.5

Lets check out some new features included in the latest but one version thats .Net 3.5 framework. However, .Net 4.0 version has already been launched and is making news!!!

The .NET Compact Framework version 3.5 expands support for distributed mobile applications by including the Windows Communication Foundation (WCF) technology. It also adds new language features such as LINQ, new APIs based on community feedback, and improves debugging with updated diagnostic tools and features.

The most significant advance is improved support for the development of AJAX-enabled Web sites. ASP.NET supports server-centric AJAX development with a set of new server controls and APIs. You can enable an existing ASP.NET 2.0 page for AJAX by adding a ScriptManager control and an UpdatePanel control so that the page can update without requiring a full page refresh.

Other improvements in ASP.NET include a new data control, ListView, for displaying data; a new data source control, LinqDataSource, that exposes Language Integrated Query (LINQ) to Web developers through the ASP.NET data source control architectures; a new tool, ASP.NET Merge Tool (Aspnet_merge.exe), for merging precompiled assemblies; and tight integration with IIS 7.0. ListView is a highly customizable control (using templates and styles) that also supports edit, insert, and delete operations, as well as sorting and paging functionality. The paging functionality for ListView is provided by a new control called DataPager. You can use the merge tool to combine assemblies to support a range of deployment and release management scenarios. The integration of ASP.NET and IIS 7.0 includes the ability to use ASP.NET services, such as authentication and caching, for any content type. It also includes the ability to develop server pipeline modules in ASP.NET managed code and supports unified configuration of modules and handlers.

Other improvements in Visual Web Developer include multitargeting support, inclusion of Web Application Projects, a new Design view, new Cascading Style Sheets (CSS) design tools, and support for LINQ for SQL databases. Multitargeting enables you to use Visual Web Developer to target development of Web applications to specific versions of the .NET Framework, including versions 2.0, 3.0, and 3.5.

No comments:

Post a Comment