C / C++ / MFC

I meant use Task Scheduler instead of writing a program.

class myClass
{
    private:
        static myClass* pThis;
    public:
	myClass();
//    .................
};

// static variables must be defined at file scope
myClass* myClass::pThis;

myClass::myClass()
{
    // access to the class variable can be made in any method
    pThis = this;
}

csrss wrote:

so i can use it in some static methods

class CMyClass {
private:
   static int myMagicNumber;   // defined static member variable here
public:
   static void magic() {       // defined a static method here
      std::cout << "My magic number is: " << myMagicNumber << std::endl;
   }
};

// initialize the static member variable in one of your cpp files like this:
CMyClass::myMagicNumber = 111;

int main() {
   // call your static method like this:
   CMyClass::magic(); // prints "My magic number is: 111"
}

DWORD __stdcall xxx::Monitor(LPVOID lParam)
{
	HINSTANCE hExe = ::GetModuleHandle(NULL);
	if (!hExe) hExe = ::LoadLibrary((LPCSTR)lParam);
	if (!hExe) ::ExitThread(-1);
	m_pThis->m_hMonitorHook = 
		::SetWindowsHookEx (WH_MOUSE_LL, MsgMonitorStatic, hExe, 0);
	if(m_pThis->m_hMonitorHook == NULL)
	{
		::ExitThread(-1);
	}
	m_pThis->MonitorMessagePump();
	UnhookWindowsHookEx(m_pThis->m_hMonitorHook);
	return 0;
}
....
m_hMonitorThread = ::CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)Monitor, whatever, 
		CREATE_SUSPENDED, &m_dwMonitorThreadId);

if (wParam != WA_INACTIVE) 
    ::SetActiveWindow(::GetParent(GetSafeHwnd()));