用C++编一个关机的程序
#include<iostream>
using namespace std;
void main()
{
system("cmd /c shutdown -s -t 60"); //这是调用cmd
system("pause");
}
相信这很简单吧!
还有个方法
#include<iostream>
#include<shlobj.h>
#include<shellapi.h>
using namespace std;
void main()
{
ShellExecute(NULL,"open","cmd.EⅩE","/c shutdown -s -t 60",NULL,SW_HIDE);
system("pause");
}
再加个这个:
#include <MMSystem.h>
#pragma comment(lib,"wimm.lib")
然后分别为IDC_OPENCDROM和IDC_OPENCLOSECDROM按钮添加BN_CLICKED消息处理函数如下:
void CControlDlg::OnOpencdrom() //打开光驱
{
mciSendString ("Set cdAudio door open wait",NULL,0,NULL);
}
void CControlDlg::OnOpencdrom() //关闭光驱
{
mciSendString ("Set cdAudio door closed wait",NULL,0,NULL);
}
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