框架具有您可能需要的一些功能。您可能需要某种具有内置排序机制的数组。或者，您可能需要一个窗口，您想在其中放置一些控件，所有这些都可以在框架中找到。这是一种跨越你自己作品框架的作品。

编辑: 好吧，我将要挖掘你们试图告诉我的东西;)你可能没有注意到“跨越一个框架的工作……”这行之间的信息。 在它越陷越深之前。我试着给它一个地板，希望你优雅地: 我在这里找到了一个很好的解释“库和框架的区别”的问题 http://ifacethoughts.net/2007/06/04/difference-between-a-library-and-a-framework/

I'm very late to answer it. But, I would like to share one example, which I only thought of today. If I told you to cut a piece of paper with dimensions 5m by 5m, then surely you would do that. But suppose I ask you to cut 1000 pieces of paper of the same dimensions. In this case, you won't do the measuring 1000 times; obviously, you would make a frame of 5m by 5m, and then with the help of it you would be able to cut 1000 pieces of paper in less time. So, what you did was make a framework which would do a specific type of task. Instead of performing the same type of task again and again for the same type of applications, you create a framework having all those facilities together in one nice packet, hence providing the abstraction for your application and more importantly many applications.

除了定义(有时只有在你已经理解的情况下才能理解)之外，还有一个例子帮助了我。

I think I got a glimmer of understanding when loooking at sorting a list in .Net; an example of a framework providing a functionality that's tailored by user code providing specific functionality. Take List.Sort(IComparer). The sort algorithm, which resides in the .Net framework in the Sort method, needs to do a series of compares; does object A come before or after object B? But Sort itself has no clue how to do the compare; only the type being sorted knows that. You couldn't write a comparison sort algorithm that can be reused by many users and anticipate all the various types you'd be called upon to sort. You've got to leave that bit of work up to the user itself. So here, sort, aka the framework, calls back to a method in the user code, the type being sorted so it can do the compare. (Or a delegate can be used; same point.)

我算对了吗?

一个框架帮助我们使用“已经创建的”，一个比喻可以是，

把地球上的物质想象成编程语言，

举个例子，“相机”是一个程序，你决定创建一个笔记本。你不需要每次都重新创建相机，你只需要使用earth框架(例如技术商店)将相机并将其集成到你的笔记本电脑中。

框架具有您可能需要的一些功能。您可能需要某种具有内置排序机制的数组。或者，您可能需要一个窗口，您想在其中放置一些控件，所有这些都可以在框架中找到。这是一种跨越你自己作品框架的作品。

编辑: 好吧，我将要挖掘你们试图告诉我的东西;)你可能没有注意到“跨越一个框架的工作……”这行之间的信息。 在它越陷越深之前。我试着给它一个地板，希望你优雅地: 我在这里找到了一个很好的解释“库和框架的区别”的问题 http://ifacethoughts.net/2007/06/04/difference-between-a-library-and-a-framework/

框架为特定的问题领域提供功能/解决方案。 定义来自wiki:

计算机中的一个软件框架 编程，是一种抽象 哪个公共代码提供泛型 功能可以选择性地 由用户代码覆盖或专门化 提供特定的功能。 框架是一种特殊情况 它们是软件库 代码包装的可重用抽象 在定义良好的应用程序中 编程接口(API)，然而他们 包含一些关键区别 区分它们的特征 普通的图书馆。