在 C# 中处理全局热键处理的最佳方法？
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Best way to tackle global hotkey processing in c#?
提问by
Possible Duplicate:
How can I register a global hot key to say CTRL+SHIFT+(LETTER) using WPF and .NET 3.5?
I'd like to have multiple global hotkeys in my new app (to control the app from anywhere in windows), and all of the given sources/solutions I found on the web seem to provide with a sort of a limping solution (either solutions only for one g.hotkey, or solutions that while running create annoying mouse delays on the screen).
我想在我的新应用程序中有多个全局热键（以从 Windows 中的任何位置控制应用程序），并且我在网上找到的所有给定来源/解决方案似乎都提供了一种跛行解决方案（任一解决方案仅适用于一个 g.hotkey，或者在运行时会在屏幕上产生烦人的鼠标延迟的解决方案）。
Does anyone here know of a resource that can help me achive this, that I can learn from? Anything?
这里有没有人知道可以帮助我实现这一目标的资源，我可以从中学习？任何事物？
Thanks ! :)
谢谢 ！:)
回答by arul
http://www.codeproject.com/KB/cs/CSLLKeyboardHook.aspx
http://www.codeproject.com/KB/cs/CSLLKeyboardHook.aspx
If you're not using .net 3.5.
如果您没有使用 .net 3.5。
回答by Andy
I would handle this by using P/Invoke to call RegisterHotKey() for each hotkey, and then use NativeForm (assuming you are using WinForms) to be notified of the WM_HOTKEY message. This should keep most of your hotkey code in one place.
我将通过使用 P/Invoke 为每个热键调用 RegisterHotKey() 来处理这个问题，然后使用 NativeForm（假设您使用的是 WinForms）来接收 WM_HOTKEY 消息的通知。这应该将您的大部分热键代码保存在一个地方。
回答by Ohad Schneider
The nicest solution I've found is http://bloggablea.wordpress.com/2007/05/01/global-hotkeys-with-net/
我找到的最好的解决方案是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);
Note how you can set different lambdas to different hotkeys
请注意如何将不同的 lambdas 设置为不同的热键
