在win2000下，可以用GetVolumeInformation获取C盘的序列号吗？

[RongX]

在win2000下，可以用GetVolumeInformation获取C盘的序列号吗？

[turbochen]

Private Declare Function GetVolumeInformation Lib "Kernel32" Alias "GetVolumeInformationA" (ByVal lpRootPathName As String, ByVal lpVolumeNameBuffer As String, ByVal nVolumeNameSize As Long, lpVolumeSerialNumber As Long, lpMaximumComponentLength As Long, lpFileSystemFlags As Long, ByVal lpFileSystemNameBuffer As String, ByVal nFileSystemNameSize As Long) As Long
Private Sub Form_Load()
'KPD-Team 1998
'URL: http://www.allapi.net/
'E-Mail: [e-mail]
Dim Serial As Long, VName As String, FSName As String
'Create buffers
VName = String$(255, Chr$(0))
FSName = String$(255, Chr$(0))
'Get the volume information
GetVolumeInformation "C:\", VName, 255, Serial, 0, 0, FSName, 255
'Strip the extra chr$(0)'s
VName = Left$(VName, InStr(1, VName, Chr$(0)) - 1)
FSName = Left$(FSName, InStr(1, FSName, Chr$(0)) - 1)
MsgBox "The Volume name of C:\ is '" + VName + "', the File system name of C:\ is '" + FSName + "' and the serial number of C:\ is '" + Trim(Str$(Serial)) + "'", vbInformation + vbOKOnly, App.Title
End Sub

[RongX]

感谢你的解答，问题已经解决。