假设您有正确的权限,应该这样做;
using System;
using System.Runtime.InteropServices;
namespace DiskFreeSpaceEx
{
internal class FreeSpace
{
[DllImport("kernel32")]
public static extern int GetDiskFreeSpaceEx(string lpDirectoryName,ref long lpFreeBytesAvailable,ref long lpTotalNumberOfBytes,ref long lpTotalNumberOfFreeBytes);
const string RootPathName = @"\\server\share";
private static void Main(string[] args)
{
long freeBytesAvailable = 0;
long totalNumberOfBytes = 0;
long totalNumberOfFreeBytes = 0;
GetDiskFreeSpaceEx(RootPathName, ref freeBytesAvailable, ref
totalNumberOfBytes, ref totalNumberOfFreeBytes);
Console.WriteLine("{0}\t{1}\t{2}\t{3}", RootPathName,
freeBytesAvailable, totalNumberOfBytes, totalNumberOfFreeBytes);
}
}
}
使用 P/Invoke 获取信息。确保更改服务器并共享。