什么是.NET和ASP.NET MVC中的依赖注入？ [英] What is Dependency Injection in .NET and ASP.NET MVC ?

问题描述

有谁可以解释一下.NET和ASP.NET MVC中的依赖注入？

我已经阅读了很多文章，但我什么都不懂。 />
所以请用例子清楚地解释它们。

Hi,
Can anyone explain me Dependency Injection in .NET and ASP.NET MVC ?
I had gone through many articles but i didnt understood anything.
So please explain them clearly with examples.

推荐答案

我记得作为初学者，我从PROFESSIONAL ASP.NET中理解了依赖注入的概念MVC 4书 - 依赖注入（第12章）。

我想，它会帮助你，因为你已经熟悉C＃和MVC了。



学习后告诉我们您无法理解的地方。谢谢

I remember as a beginner, I understood the concept of Dependency Injection from "PROFESSIONAL ASP.NET MVC 4" book - Dependency Injection (Chapter 12).
I think, It will help you as you are familiar with C# and MVC already.

After studying let us know at which point you are not able to understand. Thanks

我对这个概念有同样的问题。

虽然有很多文章描述它，但它们并不容易理解。最后，我发现以下免费的书很容易理解



http://unity.codeplex.com/documentation [ ^ ]



也有一些样品，你可以理解它是如何工作的。

http://unity.codeplex.com/downloads/get/683531 [ ^ ]



我希望它能帮到你

I had the same problem with this concept.
Although there are many articles describing it, they aren't easy to understand it. At the end, I found the following book which is free very easy to understand

http://unity.codeplex.com/documentation[^]

there are some samples available as well and you can understand how actually it works.
http://unity.codeplex.com/downloads/get/683531[^]

I hope it will help you

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