检测网络状态（连接 - 断开连接）在C＃ [英] Detecting network state (connected - disconnected) in C#

问题描述

我需要一段代码如果网络连接被连接或断开，可以检测的。连接状态将意味着电缆被插入以太网连接。断开状态将意味着没有连接的电缆。

I am in need of a piece of code that can detect if a network connection is connected or disconnected. The connected state would mean a cable was plugged into the Ethernet connection. A disconnected state would mean there is not cable connected.

我不能使用WMI接口由于我正在运行在Windows CE的事实。我不介意调用Win32 API的，但请记住，我使用Windows CE和Compact Framework的运行。

I can't use the WMI interface due to the fact that I'm running on Windows CE. I don't mind invoking the Win32 API but remember that I'm using Windows CE and running on the Compact Framework.

推荐答案

看看这个MSDN文章：

Check out this MSDN article:

的测试和响应在.NET Compact Framework的

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