如何在 Windows 中锁定屏幕? [英] How to lock the screen in Windows?

问题描述

通常我用 Java 开发，但现在我需要编写一个应用程序，该应用程序将每 X 分钟阻塞整个计算机的屏幕，持续 Y 分钟.它需要休息一下(我想在 Windows 中像在 Linux 中一样有一个类似的应用程序).

所以我建议我需要使用 C++ 和 User32.dll 来实现它?我对吗?(我不想用 C# 开发应用程序).任何人都可以告诉我使用哪些方法来锁定屏幕，我是 WinAPI 开发的新手.

谢谢！

Usually I develop in Java but now I need to write an app that will block the whole computer's screen every X minutes for Y minutes. It needs to make a break (I want to have a similar app in Windows like in Linux).

So I suggest I need to use C++ and User32.dll to achieve it? Am i right? (I don't want to develop an application in C#). Could anybody give me an idea which methods to use to lock the screen, I'm a newby in WinAPI developing.

Thank you!

推荐答案

只需将您的应用程序链接到 user32.dll 并调用 LockWorkStation() 直接调用.

Just link your application to user32.dll and call the LockWorkStation() function directly.

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