我已经找到了***的解决方案是http://bloggablea.word$p$pss.com/2007/05/01/global-hotkeys-with-net/

The nicest solution I've found is http://bloggablea.wordpress.com/2007/05/01/global-hotkeys-with-net/

Hotkey hk = new Hotkey();

hk.KeyCode = Keys.1;
hk.Windows = true;
hk.Pressed += delegate { Console.WriteLine("Windows+1 pressed!"); };

hk.Register(myForm); 

请注意如何设置不同的lambda表达式到不同的热键

Note how you can set different lambdas to different hotkeys