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Total Hits: 334 | Today: 0 |
Author: www.asp101.com
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After a healthy run in beta, Microsoft has finally released both Visual Studio 2008 Service Pack 1 and .NET Framework 3.5 Service Pack 1. The updates are available for download directly from Microsoft via the links below. If you're curious what the updates provide, I've also included the brief description that Microsoft gave for each....
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Total Hits: 73 | Today: 0 |
Author: PUF
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1) Generics
2) Anonymous methods
3) Partial class
4) Nullable type
5) The new API gives a fine grain control on the behavior of the runtime with regards to multithreading, memory allocation, assembly loading and more
5) Full 64-bit support for both the x64 and the IA64 hardware platforms
6) New personalization features for ASP.NET, such as support for themes, skins and web parts.
7) .NET Micro Framework
8) Language support for Generics built directly into the .NET CLR.
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Total Hits: 249 | Today: 0 |
Author: Bunty
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Following are the differences between structure and classes
1>Structures are value type and Classes are reference type.
2>Structures can not have constructor or destructor.
Classes can have both constructor and destructor....
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Total Hits: 322 | Today: 0 |
Author: Bunty
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Difference between abstract and interface,
1>Abstract class having method declaration as well as method method definition whereas interface having method declaration only.
2>Abstract class are known as partial abstract class whereas interface is known as fully abstract class.
3>Abstract class features we have to inherit to the child class whereas interface features we have to implement in the child classes....
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Total Hits: 312 | Today: 0 |
Author: Jayram Tallamraju
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XSLT is an excellent technology that adds more power to XML. XSLT is a language by itself like most other programming languages. It is the language to transform source data structure to destination data structure and may not be suitable to implement business logic. This means that existing programming languages go hand in hand with XSLT and XSLT adds more power to them. It is possible to get away from XSLT using XML DOM to some extent, but this solution is usually not as elegant in most data/doc...
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Total Hits: 242 | Today: 0 |
Author: Miss Meetu Choudhary
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Directives are instructions used to specify settings (related to how a page should render and processed) used by the page and user control compilers when they process ASP.NET Web Forms page (.aspx) and user control (.ascx) files. These are the essential part of every ASP.NET Page or Control....
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Total Hits: 276 | Today: 0 |
Author: www.asp101.com
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Last week, Microsoft quietly released .NET Framework 2.0 Service Pack 1 and .NET Framework 3.0 Service Pack 1. I've got my development machine configured for "Automatic Updates" so it got them automatically, but if your servers aren't configured to install updates automatically, now might be a good time to check and make sure you're up to date....
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Total Hits: 78 | Today: 0 |
Author: Lalji
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Polymorphism means same operation may behave differently on different classes.
Example of Compile Time Polymorphism: Method Overloading
Example of Run Time Polymorphism: Method Overriding...
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Total Hits: 56 | Today: 0 |
Author: Miss Meetu Choudhary
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The @Control directive is used in an Asp.Net user controls. The @Control directive helps us to define control-specific attributes to be used by the ASP.NET control parser and compiler Hence it can be used only with .ascx (User Control) files....
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Total Hits: 377 | Today: 0 |
Author: Alwyn
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The Blur event will be fired when an element such as a window‚ frame‚ or form elements lose the Focus. The cursor is placed in the first field using the document.formname.fieldname.focus() method where the formname is replaced by name defined in the form tag and the fieldname is replaced by name defined in the input tag. It is triggered by the onLoad event....
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Total Hits: 327 | Today: 0 |
Author: www.asp101.com
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The long road to Visual Studio 2005, SQL Server 2005, and .NET Framework 2.0 is finally winding down. Microsoft has just released the final versions of these products to manufacturing. What does this mean? Basically the code is finished... it just needs to be packaged and shipped, but thanks to the power of the Internet, it also means you have immediate access to some of the best parts of these new products. MSDN subscribers can now download the release version of both Visual Studio 2005 and SQL...
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Total Hits: 464 | Today: 0 |
Author: Bunty
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Following the difference between Dispose and Finalize method,
1>CLR uses the Dispose and Finalize methods for performing garbage collection of runtime objects of .Net applications.
2>ClR has a Garbage Collector(GC) which periodically checks for unused and unreferenced objects in Heap.It call Finalize() method to free the memory used by such objects....
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Total Hits: 89 | Today: 0 |
Author: Shashi
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Correctly use null field values in the .NET Data Architecture:
• Always set the value of a null field using the System.DBNull class. Do not use the null value provided by C# or Visual Basic .NET. For example:
• rowStudents["Nickname"] = DBNull.Value // correct!...
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Total Hits: 213 | Today: 0 |
Author: Shashi
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With manual transactions, you write code that uses the transaction support features of either ADO.NET or Transact-SQL directly in your component code or stored procedures, respectively. In most cases, you should opt for controlling transactions in your stored procedures because this approach offers superior encapsulation, and from a performance perspective is comparable to performing transactions with ADO.NET code....
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