有关更改Environment.CurrentDirectory的事件 [英] Event on changing Environment.CurrentDirectory

问题描述

有人知道如何在Environment.CurrentDirectory发生更改时得到通知我的事件吗? 实际上，Enviroment.CurrentDirectory可以在应用程序运行时更改.例如，当某个控件问您要在其中保存文档的路径时，它将保存该文档.所以我需要得到通知..因为在程序中可以通过多种方式将Enviroment.CurrentDirectory更改为其他dll.

Does anybody knows how can i get an event which will notify me when Environment.CurrentDirectory has changed? In fact, Enviroment.CurrentDirectory can change while application is running. For example, when some control ask you a path where you want to save a document and it saves it. So i need to be notified about it..because in a program can be a lot of ways to change Enviroment.CurrentDirectory into other''s dll.

推荐答案

AFAIK，这将为您提供exe文件所在的目录.我看不到您的应用程序正在运行时发生更改(除非我丢失了某些内容).

AFAIK, this will give you the directory where your exe file recides. I don''t see that changing while your application is running (unless I am missing something).

但是，如果要在不运行应用程序时检查是否有人将exe移到了新位置，则可以将该位置放置在注册表/数据库/配置文件中.然后，在每次启动时(即，第一种形式的Load事件)，您可以检查值是否相同，然后采取措施.

However if you want to check if someone has moved the exe to new location while applciation was not running, you can place the location in registry/database/config file. Then at each start up i.e. Load event of very first form, you can check if the value is same and then take action.

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