将Keyboard挂钩安装到特定进程 [英] Installing Keyboard hooks to specific process

问题描述

我正在使用SetWindowsHookEx（）函数在C＃中为我的远程桌面应用程序安装键盘钩子。我在Visual Studio 2010上使用Windows Form Application，32位Win 8.1。启动钩子的代码是

I am using SetWindowsHookEx() function for installing a keyboard hook for my remote desktop application in C#. I am using Windows Form Application on Visual Studio 2010, 32 bit Win 8.1. My code to start the hook is

private void Start()
{
    IntPtr handle = GetModuleHandle(Process.GetCurrentProcess().MainModule.ModuleName);
    Proc = new HookProc(CallBackHook);
    IntPtr HookHandle = SetWindowsHookEx(HookType.WM_KEYBOARD_LL, Proc, handle, 0);
    if (HookHandle == null || HookHandle == IntPtr.Zero)
    {
        Console.Write("Error while installing hook");
    }
}

代码工作正常并捕获所有进程的键盘活动，但如何限制它目前的流程。我也试过指定线程ID但不会工作。

The code works fine and captures keyboard activities for all processes but how to limit it for current process only. I tried specifying the thread id also but wont works.

HookHandle = SetWindowsHookEx(HookType.WM_KEYBOARD_LL, Proc, handle, Thread.CurrentThread.ManagedThreadId);

你能建议我怎么做。在此先感谢。

Can you please suggest me how to do that. Thanks in advance.

推荐答案

最后一个参数应为： AppDomain.GetCurrentThreadId（）

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