VC6实现键盘模拟按键-前台+后台（组合键）

逍遥公子

打开记事本做试验，并且记事本内容写上很多数据。。，否则你无法看到效果的。
void CTest99Dlg::OnButton1()  //前台模拟组合按键
{
        HWND hwnd = ::FindWindow("Notepad",NULL);
        CWnd::FromHandle(hwnd)->SetForegroundWindow();//窗口置顶
        keybd_event(VK_CONTROL,0,0,0);
        keybd_event('V', 0, 0, 0);
}

void CTest99Dlg::OnButton2() //前台按键
{
        HWND hwnd = ::FindWindow("Notepad",NULL);        
    CWnd::FromHandle(hwnd)->SetForegroundWindow();
        keybd_event(VK_UP, 0, 0, 0);
}

void CTest99Dlg::OnButton5() //前台按键
{
        // TODO: Add your control notification handler code here
        HWND hwnd = ::FindWindow("Notepad",NULL);        
    CWnd::FromHandle(hwnd)->SetForegroundWindow();
        keybd_event(VK_DOWN, 0, 0, 0);
}

void CTest99Dlg::OnButton3() //前台按键
{
        // TODO: Add your control notification handler code here
        HWND hwnd = ::FindWindow("Notepad",NULL);        
    CWnd::FromHandle(hwnd)->SetForegroundWindow();
        keybd_event(VK_LEFT, 0, 0, 0);

}

void CTest99Dlg::OnButton4() //前台按键
{
        // TODO: Add your control notification handler code here
        HWND hwnd = ::FindWindow("Notepad",NULL);        
    CWnd::FromHandle(hwnd)->SetForegroundWindow();
        keybd_event(VK_RIGHT, 0, 0, 0);
}

void CTest99Dlg::OnButton6() //后台消息按键
{
        // TODO: Add your control notification handler code here
        HWND hwnd = ::FindWindow("Notepad",NULL);
        HWND hedit = ::FindWindowEx(hwnd,NULL,"edit",NULL);
        ::SendMessage(hedit,WM_CHAR,'S',0);
}

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