Question

我想制作一个在cmd中运行命令的程序，但是作为管理员，但是我很难理解如何做。

我尝试更改程序启动属性以以管理员身份启动，但仍然无法正常工作，当我调用system（）时，它不是管理员。

我尝试了这个解决方案，看到了here

system("runas /user:<admin-user> \"program.exe\"");

但是我不理解我应该如何用它来运行命令：

system("runas /user:<admin-user> \" COMMAND HERE? \"");

当我尝试在cmd中运行解决方案时，出现错误，提示未找到特定文件

此外，我正在尝试避免CreateProcess来执行此项目。谢谢

Answer 1

您必须制作自己的system。这样的东西就足够了：

BOOL RunAsAdmin( LPCTSTR lpFile, LPCTSTR lpParameters, HWND hWnd ) {
    BOOL                retval;
    SHELLEXECUTEINFO    sei;
    ZeroMemory ( &sei, sizeof(sei) );

    sei.cbSize          = sizeof(SHELLEXECUTEINFO);
    sei.hwnd            = hWnd;
    sei.fMask           = SEE_MASK_FLAG_DDEWAIT | SEE_MASK_FLAG_NO_UI;
    sei.lpVerb          = TEXT("runas");
    sei.lpFile          = lpFile;
    sei.lpParameters    = lpParameters;
    sei.nShow           = SW_SHOWNORMAL;
    retval = ShellExecuteEx( &sei );
    // or try as the normal user ... remove if that's not an option
    if( !retval ) {
        sei.lpVerb = TEXT("open");
        retval = ShellExecuteEx( &sei );
    }

    return retval;
}

Answer 2

您可能应该使用CreateProcessAsUser，但是由于您希望避免使用select Month, 'Most Frequent' from ( select *, row_number() over (partition by Month order by Frequency desc) rnk from ( SELECT MONTH(b.BookingStartDateTime) AS 'Month', f.FacilityDesc AS 'MOST FREQUENT', count(*) as 'Frequency' FROM Booking b INNER JOIN Facility f ON b.FacilityID = f.FacilityID WHERE YEAR(b.BookingStartDateTime) = 2017 GROUP BY MONTH(b.BookingStartDateTime), f.FacilityDesc ) rnk ) a where rnk = 1 order by month desc，因此您可能也不想使用它。

要使用with rnk as ( SELECT MONTH(b.BookingStartDateTime) AS 'Month', f.FacilityDesc AS 'MOST FREQUENT', count(*) as 'Frequency' FROM Booking b INNER JOIN Facility f ON b.FacilityID = f.FacilityID WHERE YEAR(b.BookingStartDateTime) = 2017 GROUP BY MONTH(b.BookingStartDateTime), f.FacilityDesc ) select Month, 'Most Frequent' from rnk where exists( select Month, freq from ( select Month, max(Frequency) freq from rnk group by Month ) a where a.Month = rnk.Month and a.freq = rnk.Frequency ) order by Month desc来执行此操作，您想创建一个包含要执行的完整命令的字符串，然后将其传递给CreateProcess，此命令按以下一般顺序进行：

system

如何在C ++上以管理员身份运行cmd命令

2 个答案: