.Net Overview and Introduction Why .NET? Why compilation? Advantages of compilation in .net ILDASM And ILASM [mmpdf]https://docs.google.com/viewer?srcid=0B29jUfmfAS5EQW03UUtOUXh0Z1k&pid=explorer&efh=false&a=v&chrome=false&embedded=true[/mmpdf] (more…)
LINQ LINQ stands for Language Integrated Query. LINQ enables us to query any type of datastore i.e, SQL server, XML documents, Objects in Memory etc. (more…)
GridView Control DataGrid DataGrid is introduced in asp.net 1.1 Declarative datasource controls can be used with DataGrid only for dataselection. DataGrid has more column types than (more…)
Interfaces Interfaces are created using interface keyword. Interface names are in general prefixed with ‘I’. (Not mandatory but preferable). Just like classes, interfaces also contain (more…)
3-Tier Architecture In software engineering, multitier architecture (often referred to as n-tier architecture) or multilayered architecture is a client–server architecture in which presentation, application processing, (more…)
Master Page It is common for a website to have consistent look and feel across all pages of the web application. To have a layout across all (more…)
Web Services What are web services? Why we should use them? Web services are a standardized way for developing interoperable applications i.e., enabling an application to invoke (more…)
Threads What is a process? A process is what the operating system uses to facilitate the execution of a program by providing the resources required. Each process (more…)
Delegates A delegate is a type-safe function pointer i.e., it holds a reference (pointer) to a function. The signature of the delegate must match the signature of (more…)
Assemblies Assemblies are the building blocks of .NET Framework applications; they form the fundamental unit of deployment, version control, reuse, activation scoping, and security permissions. An (more…)
Unary operators Unary operators perform an operation on only one expression of any one of the data types of the numeric data type category. + (Unary (more…)
ASP.NET TextBox The TextBox control is used to get the input from the user of web application. An asp.net textbox has several properties, that we need to (more…)
State Management A new instance of the Web page class is created each time the page is posted to the server. In traditional Web programming, this (more…)
Garbage Collector In the common language runtime (CLR), the garbage collector serves as an automatic memory manager. It provides the following benefits: Enables you to develop (more…)
Garbage Collector Key points about Garbage Collector All objects in the heap are allocated from one contiguous range of memory address and heap is divided into (more…)
ASP .NET ASP.NET is a web application framework developed by Microsoft to build dynamic data driven web applications and web services. ASP.NET is a subset of .NET (more…)
Overview of ADO.NET Namespaces and Classes System.Data and its five supporting namespaces define the ADO.NET functionality. In this article, you’ll take a brief look of these (more…)
ADO.NET SqlDataReader Reads data in the most efficient manner possible. Is read-only and forward only, meaning once you read a record and go to the next (more…)
ADO.NET is a set of classes (Framework), that can be used to interact with data sources like Databases and XML files. This data can, then (more…)
Struct: A struct type is a value type that is typically used to encapsulate small groups of related variables, such as the coordinates of a rectangle (more…)
Properties Marking the class fields public and exposing to the outer world is not preferable, as you will not have control over what gets assigned (more…)
Conditional Statement A statement that can be executed based on a condition is known as a “Conditional Statement”. The statement is often a block of (more…)
File Stream: Use the FileStream class to read from, write to, open, and close files on a file system, and to manipulate other file-related operating system (more…)
Windows Forms Application Windows Forms provide your project with components, such as dialog boxes, menus, buttons, and many other controls, that make up a standard (more…)
Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. The Finalize method is (more…)
An exception is an unforeseen error that occurs when a program is running. Example : –Trying to read from a file that does not exist, (more…)
Inheritance Move all the common code to the base class. Move all specific code to respective derived classes. It allows code reuse. Code reuse can (more…)
Namespaces Namespaces are used to organize your programs. They also provide assistance in avoiding name clashes. (i.e., helps in avoiding ambiguity) Namespaces does not correspond (more…)
Using System declaration The namespace declaration. using System; indicates that you are using the System namespace. A namespace is used to organize your code and (more…)
Microsoft Visual Studio is an integrated development environment (IDE) from Microsoft. It is used to develop computer programs for Microsoft Windows, as well as web (more…)
.NET Framework (pronounced dot net) is a software framework developed by Microsoft The .NET Framework allows different programming languages and libraries to work together (more…)