服务器控件如何违反MVC设计模式？ [英] How do server controls violate MVC design pattern?

问题描述

我问的原因是tvanfosson（第一）评论他对另一个
我肯定知道ASP.NET服务器控件，我想我知道MVC设计模式，但是我不明白服务器控制违反MVC。

The reason I'm asking is tvanfosson's (first) comment to his answer to another question of mine where he said (about ASP.NET MVC): "The lack of server-side controls is due to the inherent separation of concerns that makes MVC a good development pattern..".
I surely know ASP.NET server controls, and I think I know MVC design pattern, but I don't understand how server controls violate MVC.

谢谢。

推荐答案

Steven Sanderson的Pro ASP.NET MVC 2框架（第5页）

Found the answer on "Pro ASP.NET MVC 2 Framework" by Steven Sanderson (page 5)

...在现实中，鼓励开发人员混合演示代码（例如，操纵服务器端控制树）与其应用程序逻辑（例如，操纵数据库数据）在这些相同的代码隐藏类中。

没有更好的分离令人担忧的是，最终的结果通常是脆弱和难以理解的。

"...in reality developers are encourged to mix presentation code (e.g., manipulating the server-side control tree) with their application logic (e.g., manipulating database data) in these same monstrous code-behind classes.
Without better separation of concerns, the end result is often fragile and unintelligible."

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