Difference between ASP.Net 2.0 and 3.5

Posted by Manisky2000 under Regular Expressions on 11/2/2008 | Views : 83320 | Status : [Member] | Replies : 10
what are the major difference between ASP.Net 2.0 and 3.5?




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Posted by: Bubbly on: 2/18/2010 [Member] Bronze

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Hello,

Compared to asp.net 2.0 new things added in
Asp.net 3.5
1.listview control.
2.datapager control
3. silverlight
4. linq
5. datalist etc

++
Thanks & Regards,
Deepika

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Posted by: Lakn2 on: 6/17/2011 [Member] Starter | Points: 25

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try this

http://www.beansoftware.com/ASP.NET-Tutorials/Differences-Net-2-0-Net-3-5.aspx

Thanks&Regards
LakshmiNarayana Nalluri.

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Posted by: Susanthampy on: 6/23/2011 [Member] [MVP] Bronze | Points: 25

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1.CLR Enhancements: Although the CLR uses the same model as 2.0, you can read here about the improvements/changes to the assemblies.
2.Compiler Enhancements: New VB.NET 9.0 compiler and support for changes to C# 3.0 like expression trees, lambda methods, extension methods, static reference for anonymous types etc.
3.LINQ: Probably the most revolutionary change in the 3.5 framework. LINQ to XML, LINQ to SQL, LINQ to Objects and LINQ to Datasets. Along with functional programming, LINQ is an outlook change to programming in C#.
4.Performance Improvements: Quite a few performance improvements have been made in 3.5. ADO.NET gets paging support as well as synchronization from caches at local and server datastores. Also performance improvements for multicore CPUs.
5.Networking changes: Peer-to-peer networking stack, including a managed PNRP resolver.
6.Windows Information APIs: New wrappers for WMI and Active Directory Services. WMI 2.0 gets a managed provider.
7.ASP.NET: New implementation of Client Application Services as well as 3 new ASP.NET controls. Also AJAX programming for ASP.NET is easier and better performing.
8.Windows Communication Foundation: WCF now works with POX and JSON data.
9.Windows Presentation Foundation: Newer plugin model for creating AddIns. SilverLight CLR is also part of the .Net Framework.
10.Misc: The C/C++ get a standard template libarary (STL) so that these languages can use share .NET libraries.





Regards,
Susan

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Posted by: Susanthampy on: 6/23/2011 [Member] [MVP] Bronze | Points: 25

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http://www.beansoftware.com/ASP.NET-Tutorials/Differences-Net-2-0-Net-3-5.aspx

Regards,
Susan

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Posted by: Karthikanbarasan on: 6/23/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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Check this link
http://dotnetguts.blogspot.com/2010/06/difference-between-net-40-and-net-35-20.html

Thanks
Karthik
www.f5Debug.net

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Posted by: Karthikanbarasan on: 6/23/2011 [Member] [Moderator] [Microsoft_MVP] [MVP] Silver | Points: 25

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NET framework 2.0:

It brings a lot of evolution in class of the framework and refactor control including the support of

Generics
Anonymous methods
Partial class
Nullable type
The new API gives a fine grain control on the behavior of the runtime with regards to multithreading, memory allocation, assembly loading and more
Full 64-bit support for both the x64 and the IA64 hardware platforms
New personalization features for ASP.NET, such as support for themes, skins and webparts.
.NET Micro Framework


.NET framework 3.0:

Also called WinFX,includes a new set of managed code APIs that are an integral part of Windows Vista and Windows Server 2008 operating systems and provides

Windows Communication Foundation (WCF), formerly called Indigo; a service-oriented messaging system which allows programs to interoperate locally or remotely similar to web services.
Windows Presentation Foundation (WPF), formerly called Avalon; a new user interface subsystem and API based on XML and vector graphics, which uses 3D computer graphics hardware and Direct3D technologies.
Windows Workflow Foundation (WF) allows for building of task automation and integrated transactions using workflows.
Windows CardSpace, formerly called InfoCard; a software component which securely stores a person's digital identities and provides a unified interface for choosing the identity for a particular transaction, such as logging in to a website


.NET framework 3.5:

It implement Linq evolution in language. So we have the folowing evolution in class:

Linq for SQL, XML, Dataset, Object
Addin system
p2p base class
Active directory
ASP.NET Ajax
Anonymous types with static type inference
Paging support for ADO.NET
ADO.NET synchronization API to synchronize local caches and server side datastores
Asynchronous network I/O API
Support for HTTP pipelining and syndication feeds.
New System.CodeDom namespace.

Thanks
Karthik
www.f5Debug.net

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Posted by: perfectchourasia-9163 on: 6/8/2012 [Member] Starter | Points: 25

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Now the next difference .NET 2.0 and 3.0
=========================================

WCF
WPF
WWF
WCS ( card space)

3.0 and 3.5
==========================================
LINQ
Ajax inbuilt
ADO Entity framework
ADO data services
Multi targeting

Finally 3.5 and 4.0
===========================================
MEF
Parallel computing
DLR dynamic
Code contract
language runtime
Lazy initialization

ER sandeep chourasia
sandeepchrs@yahoo.com (on facebook)
http://www.aspnetcodes.com/

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Posted by: Vuyiswamb on: 11/7/2008 [Member] [MVP] [Administrator] NotApplicable

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ASP.NET 3.5 and 2.0 is the same. Well they have added one Control(Datalist) on the toolbox that was not there in 2.0 , and the Framework obviously there are classes that you could not find in 2.0. now you can Silverlight in 3.5 and other cool stuff. but in my own words ,MIcrosoft was giving us a chance to catch on , because some of us were Still using .NET 1.1 , and we grew towards 2.0. Hopefully we will be ready for VS 2010. :)

Thank you for posting at Dotnetfunda
[Administrator]

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Posted by: Toughcanny on: 11/25/2008 [Member] Starter

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NET framework 2.0:

It brings a lot of evolution in class of the framework and refactor control including the support of

Generics
Anonymous methods
Partial class
Nullable type
The new API gives a fine grain control on the behavior of the runtime with regards to multithreading, memory allocation, assembly loading and more
Full 64-bit support for both the x64 and the IA64 hardware platforms
New personalization features for ASP.NET, such as support for themes, skins and webparts.
.NET Micro Framework


.NET framework 3.0:

Also called WinFX,includes a new set of managed code APIs that are an integral part of Windows Vista and Windows Server 2008 operating systems and provides

Windows Communication Foundation (WCF), formerly called Indigo; a service-oriented messaging system which allows programs to interoperate locally or remotely similar to web services.
Windows Presentation Foundation (WPF), formerly called Avalon; a new user interface subsystem and API based on XML and vector graphics, which uses 3D computer graphics hardware and Direct3D technologies.
Windows Workflow Foundation (WF) allows for building of task automation and integrated transactions using workflows.
Windows CardSpace, formerly called InfoCard; a software component which securely stores a person's digital identities and provides a unified interface for choosing the identity for a particular transaction, such as logging in to a website


.NET framework 3.5:

It implement Linq evolution in language. So we have the folowing evolution in class:

Linq for SQL, XML, Dataset, Object
Addin system
p2p base class
Active directory
ASP.NET Ajax
Anonymous types with static type inference
Paging support for ADO.NET
ADO.NET synchronization API to synchronize local caches and server side datastores
Asynchronous network I/O API
Support for HTTP pipelining and syndication feeds.
New System.CodeDom namespace.

From
http://faisalmb.com/blog/post/2008/09/Difference-between-NET-203035.aspx



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