用C#来设置系统时间?

[JWhiteHorse]

[JWhiteHorse]

Help!

[Jneu]

using System.Runtime .InteropServices ;
[ StructLayout( LayoutKind.Sequential )]
public class SystemTime
{
public ushort year;
public ushort month;
public ushort dayOfWeek;
public ushort day;
public ushort hour;
public ushort minute;
public ushort second;
public ushort milliseconds;

}

class MainClass
{
[ DllImport( "Kernel32.dll" )]
public static extern void GetSystemTime( [In,Out] SystemTime st );

[ DllImport( "Kernel32.dll" )]
public static extern bool SetSystemTime( [In,Out] SystemTime st );
public static void Main(string[] args)
{

SystemTime st=new SystemTime ();

GetSystemTime(st);

st.year +=1;
bool result=SetSystemTime(st);
}
}

[nn18]

http://www.csdn.net/expert/Topic/378/378297.shtm