mfc窗口位置设置，隐藏功能，给其他程序发送虚拟鼠标键盘消息

1.SetWindowPos(&wndTopMost,GetSystemMetrics(SM_CXSCREEN)*4/5,GetSystemMetrics(SM_CYSCREEN)/10,GetSystemMetrics(SM_CXSCREEN)/5,GetSystemMetrics(SM_CYSCREEN)*8/10, SWP_SHOWWINDOW);//在初始化函数里加上这句，使窗口在屏幕右方，比例自己控制

2.窗口的隐藏

HWND m_hwnd =::FindWindow(NULL,(CString)"窗口名字");

ShowWindow(m_hwnd,SW_SHOW);

//1,2结合可以做出窗口在屏幕右端悬挂的效果，鼠标靠近窗口出现，离开窗口就消失

3.点击按钮发送虚拟消息

mouse_event(MOUSEEVENTF_LEFTDOWN,0,0,0,0);

mouse_event(MOUSEEVENTF_LEFTUP,0,0,0,0);模拟一次单击

keybd_event(16,0,0,0);

keybd_event(17,0,0,0);

keybd_event('E',0,0,0);

keybd_event(16,0,KEYEVENTF_KEYUP,0);

keybd_event(17,0,KEYEVENTF_KEYUP,0);

keybd_event('E',0,KEYEVENTF_KEYUP,0);//模拟按住ctrl，shift，w一次

给指定窗口发：

在3步骤前需要获得窗口句柄

HWND m_hwnd =::FindWindow(NULL,"窗口名字");

SetForegroundWindow(m_hwnd);

ShowWindow(m_hwnd,SW_RESTORE);