确定关闭的关闭我的应用程序 [英] Ascertaining a shutdown is closing my application

问题描述

是否有可能在.NET中，以确定是否我的应用程序被关闭，由于到Windows被赋予了shutdown命令，以便（而不是任何旧的应用程序关闭）要么写了一些临时缓存文件，甚至阻止关机时间足够长以提示用户输入？

Is it possible in .NET to ascertain whether my application is closing due to Windows being given a shutdown command (as opposed to any old application closing) in order to either write out some temporary cache files or even block the shutdown long enough to prompt for user input?

虽然我目前的范围涉及一个WinForm的应用程序和窗口服务，我很感兴趣的，如果可能的一种通用的方式理解这个

Whilst my current scope involves a Winform app and a windows service, I am interested in understanding this in a generic way if possible

推荐答案

<一个href="http://msdn.microsoft.com/en-us/library/microsoft.win32.systemevents.sessionending.aspx">SystemEvents.SessionEnding看起来像一个很好的起点为您服务。何时注销/关机发生涉及的事件序列论述。

SystemEvents.SessionEnding looks like a good starting point for you. That article talks about the event sequence involved when a logout/shutdown is occurring.

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