September 14,2011 Microsoft has announced release of “Visual Studio 2011 Developer Preview. You can download that from following link. http://msdn.microsoft.com/en-us/vstudio/hh127353

Below are the main new features in asp.net 4.5 Developer Preview

• Support for new HTML5 form types.
• Support for model binders in Web Forms. These let you bind data controls directly to data-access methods, and automatically convert user input to and from .NET Framework data types.
• Support for unobtrusive JavaScript in client-side validation scripts.
• Improved handling of client script through bundling and minification for improved page performance.
• Integrated encoding routines from the AntiXSS library (previously an external library) to protect from cross-site scripting attacks.
• Support for WebSockets protocol.
• Support for reading and writing HTTP requests and responses asynchronously.
• Support for asynchronous modules and handlers.
• Support for content distribution network (CDN) fallback in the ScriptManager control.

ASP.NET MVC Tip #1

Simple :

RedirectToAction("Index", "Home");

With Query String :  

RedirectToAction("Index", "Home", new { id = 22 });

JSON is another format of expressing data, just like XML. But, JSON is very simpler than XML, and tiny than XML.

Here is a simple example for JSON serialization in ASP.NET .

public class SpotFields
{
    public SpotFields()
    {
    }
    public int ID { get; set; }
    public int ProductID { get; set; }
    public int X { get; set; }
    public int Y { get; set; }
 
    public int X2 { get; set; }
    public int Y2 { get; set; }
 
    public int W { get; set; }
    public int H { get; set; }
    public string SKU { get; set; }
    public string Discription { get; set; }
 
    public string ProductName { get; set; }
    public string ImageName { get; set; }
    public string SeoName { get; set; }
}

using System.Web.Script.Serialization;

WebMethod
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These are just a few steps, as the latest reCAPTCHA library has all the pieces you need for asp.net MVC:

Step 1 – Create Your ReCAPTCHA Account
Go to the ReCAPTCHA site and sign up for your keys. You will get a private key and and a public key.

Step 2 – Download the .Net Library for ReCAPTCHA
Get reCAPTCHA Library and add this to your ASP.NET MVC project as a reference.
Step 3 – Create Action Filter and handle the Captcha validation
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Microsoft recommends developing ASP.NET web applications in an isolated development environment. For more information on the various kinds of development environments, read the chapter ASP.NET Web Application Development Models from the article Team Development with Visual Studio .NET .

ASP.NET has introduced its five updated versions with new added features in each version.

• It was first commenced to web world with version 1.0 in 2002 with Visual Studio .NET,
• In 2003 version 1.1 with Windows Server 2003 and Visual Studio .NET 2003,
• In 2005 version 2.0 with Visual Studio 2005, Visual Web Developer Express and SQL Server 2005,
• In 2007 version 3.5 released with Windows Server 2008 and Visual Studio 2008,
• In 2008 version 3.5 service pack released with Visual Studio 2008 Service Pack 1

ASP.NET allows developers for web application development to use fully featured languages like VB.NET and C# (C-Sharp). Feature of “web services” is unique by ASP.NET, class library, XML support and complete compatibility with other programming languages.

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Linq IN query will pull back a set of results from SQL that is within a given range. This range can be set manually, or can itself be a query. So if you have an eCommerce application and you want to know what products you have in a given user’s cart

SQL

SELECT * FROM Product WHERE ProductID IN (SELECT ProductID FROM mycart)

Linq

List<int> itemQuery = new List<int>() {1,2,3,4};

var myProducts = from p in db.Products
                where itemQuery.Contains(p.ProductID)
                select p;

Linq To Sql only constructs the query when the Enumerator is tripped

Noogle Soft in our capacity as a web development outsourcing vendor believe in lasting partnerships and subsequently provide the kind of quality which makes our associates trust us with many more assignment. Quality is a factor we never compromise on and formulate our services in a way which constructively affects the business of our associates.

Noogle Soft  has been operational in this domain for many years and understands all complexities involved. Our unique approach towards websites as a web development outsourcing provider reflects in the websites we re-engineer and reinvigorate with the business and clientele they start attracting. We work on many platforms and user interfaces that add versatility to websites and make them user friendly. PHP, ASP, Flash, .NET,Joomla, Java, JavaScript and CMS are some of the interfaces operated on and lend variations making the website more engaging. Our wide range of web development outsourcing services includes the likes of e-business solutions and online commerce which have emerged to become sizzling businesses with immense capacity.
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