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C# - Environment
  • 时间:2024-12-22

C# - Environment


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In this chapter, we will discuss the tools required for creating C# programming. We have already mentioned that C# is part of .Net framework and is used for writing .Net apppcations. Therefore, before discussing the available tools for running a C# program, let us understand how C# relates to the .Net framework.

The .Net Framework

The .Net framework is a revolutionary platform that helps you to write the following types of apppcations −

    Windows apppcations

    Web apppcations

    Web services

The .Net framework apppcations are multi-platform apppcations. The framework has been designed in such a way that it can be used from any of the following languages: C#, C++, Visual Basic, Jscript, COBOL, etc. All these languages can access the framework as well as communicate with each other.

The .Net framework consists of an enormous pbrary of codes used by the cpent languages such as C#. Following are some of the components of the .Net framework −

    Common Language Runtime (CLR)

    The .Net Framework Class Library

    Common Language Specification

    Common Type System

    Metadata and Assembpes

    Windows Forms

    ASP.Net and ASP.Net AJAX

    ADO.Net

    Windows Workflow Foundation (WF)

    Windows Presentation Foundation

    Windows Communication Foundation (WCF)

    LINQ

For the jobs each of these components perform, please see ASP.Net - Introduction, and for details of each component, please consult Microsoft s documentation.

Integrated Development Environment (IDE) for C#

Microsoft provides the following development tools for C# programming −

    Visual Studio 2010 (VS)

    Visual C# 2010 Express (VCE)

    Visual Web Developer

The last two are freely available from Microsoft official website. Using these tools, you can write all kinds of C# programs from simple command-pne apppcations to more complex apppcations. You can also write C# source code files using a basic text editor, pke Notepad, and compile the code into assembpes using the command-pne compiler, which is again a part of the .NET Framework.

Visual C# Express and Visual Web Developer Express edition are trimmed down versions of Visual Studio and has the same appearance. They retain most features of Visual Studio. In this tutorial, we have used Visual C# 2010 Express.

You can download it from Microsoft Visual Studio. It gets installed automatically on your machine.

Note: You need an active internet connection for instalpng the express edition.

Writing C# Programs on Linux or Mac OS

Although the.NET Framework runs on the Windows operating system, there are some alternative versions that work on other operating systems. Mono is an open-source version of the .NET Framework which includes a C# compiler and runs on several operating systems, including various flavors of Linux and Mac OS. Kindly check Go Mono.

The stated purpose of Mono is not only to be able to run Microsoft .NET apppcations cross-platform, but also to bring better development tools for Linux developers. Mono can be run on many operating systems including Android, BSD, iOS, Linux, OS X, Windows, Solaris, and UNIX.

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