BOOL NotAllowAttach(HWND hWnd)
{
?typedef BOOL (WINAPI* LPFNREGISTERTASKLIST)(HWND hwnd);
?HMODULE?hUserDll;
?LPFNREGISTERTASKLIST?lpRegisterTasklist;
?hUserDll = LoadLibrary("User32.dll");
?if(hUserDll)
?{
??lpRegisterTasklist = (LPFNREGISTERTASKLIST)
?????GetProcAddress(hUserDll, "RegisterTasklist");
??if(lpRegisterTasklist)
??{
???if(lpRegisterTasklist(hWnd))
????return TRUE;
??}
?}
?ErrorHandle("Error on NotAllowAttach.");
?return FALSE;
}