C#中的守护程序来监听按键 [英] Daemon in C# to listen for keypress

问题描述

我正在寻找创建一个小的C#应用​​程序，该应用程序既可以作为守护程序运行，也可以坐在任务栏中，并等待特定的按键.当遇到预期的按键时，我将执行一些操作.

I'm looking to create a small C# application that will either run as a daemon or sit in the taskbar, and wait for a specific keypress. When the expected keypress is encountered, I'll perform some actions.

这将主要用于将数据快速发布到我正在编写的Web服务中.我已经在网上搜寻了一段时间，但是我的搜索字词太模糊了，还没有遇到任何具体的例子或指南.

This is going to be used primarily for quick-posting of data to a web-service I'm writing. I've looked around the net for a while, but my search terms have been too vague, and I haven't come across any concrete examples or guides.

谢谢

Mike Trpcic

Mike Trpcic

推荐答案

我在CodeProject上遇到了这个问题.当它不集中时，它将捕获击键.

I came across this on CodeProject. It'll capture keystrokes while it's not focused. CodeProject: A Simple C# Global Low Level Keyboard Hook

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