//HWND hw;        //::SetFocus(hw);        //::SetActiveWindow(hw);        //::SetForegroundWindow(hw);        //::BringWindowToTop(hw);        //::AttachThreadInput(GetWindowThreadProcessId(::GetForegroundWindow(),NULL), GetCurrentThreadId(),TRUE);         //::SetForegroundWindow(hw);          //::AttachThreadInput(GetWindowThreadProcessId(::GetForegroundWindow(),NULL), GetCurrentThreadId(),FALSE);