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c#如何检查.txt是否没有改变

[英]c# how to check if .txt has NOT changed

原文 2019-03-07 09:48:00 0 1 c#/ visual-studio

i have a C# Application that changes a .txt File all the time while running.我有一个 C# 应用程序，它在运行时始终更改 .txt 文件。 do you guys have any idea to control the .txt file and show a message when it has not changed since ( for example 1 Minute).你们有什么想法来控制 .txt 文件并在它没有改变时显示一条消息（例如 1 分钟）。 So i can check if my application stops running.所以我可以检查我的应用程序是否停止运行。

thanks for any help or suggestion.感谢您的任何帮助或建议。

1 个解决方案

Try this:尝试这个：

var lastWriteTime = File.GetLastWriteTime("someFilePath");

This returns the date and time the specified file or directory was last written to.这将返回上次写入指定文件或目录的日期和时间。

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