[英]Hook foreground window
How can i hook the foreground window? 我如何勾选前景窗口?
Currently I'm trying with 目前我正在尝试
using (Process processTmp = Process.GetCurrentProcess())
{
using (ProcessModule module = processTmp.MainModule)
{
IntPtr hModule = Win32.GetModuleHandle(module.ModuleName);
uint threadid = Win32.GetWindowThreadProcessId(Win32.GetForegroundWindow(), IntPtr.Zero);
//WH_CALLWNDPROC = 4
m_HookId = Win32.SetWindowsHookEx(4, m_HookProcedure, hModule, threadid);
if (m_HookId == IntPtr.Zero)
{
int tmp =
Marshal.GetLastWin32Error();
}
}
}
But m_HookID is always IntPtr.Zero with error 1428 - Cannot set nonlocal hook without a module handle(ERROR_HOOK_NEEDS_HMOD). 但是m_HookID始终是IntPtr.Zero,错误1428 - 无法在没有模块句柄的情况下设置非本地挂钩(ERROR_HOOK_NEEDS_HMOD)。 So it seems that there is something wrong with hModule.
所以似乎hModule有问题。
Any suggestions? 有什么建议么? Tnx.
TNX。
You cannot inject a managed assembly into a process. 您无法将托管程序集注入流程。 A native DLL is required, written in a language like C, C++ or Delphi.
需要一个本机DLL,用C,C ++或Delphi等语言编写。 This project might be useful as a source for the DLL you'll need.
此项目可能是您需要的DLL的源。
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