VB 获取操作系统版本 模块

Option Explicit

Public OSNameAs String'操作系统名称（简称），方便程序控制时根据操作系统取值

Public Type OsveRSIONINFO
dwOsversionInfoSize AsLong
dwMajorVersion AsLong
dwMinorVersion AsLong
dwBuildNumber AsLong
dwPlatformId AsLong
szCSDVersion AsString * 128
wServicePackMajor AsInteger
wServicePackMinor AsInteger
wSuiteMask AsInteger
wProductType AsByte
wReserved AsByte
End Type

Public Declare Function GetVersionExLib "kernel32"Alias "GetVersionExA" (lpVersioninformationAs OsveRSIONINFO)As Long

' 获得 Windows 操作系统的名称，returnType决定返回的方式，值为0时，返回简称，否则返回全称
Public Function Getwindowsversion(ByVal returnTypeAs Integer)As String
Dim ver As OsveRSIONINFO,retLngAs Long,osAs String
ver.dwOsversionInfoSize =Len(ver)
GetVersionEx ver

' retLng = GetVersionEx(ver)
' If retLng = 0 Then
' os = "UnkNown System Version!"
' Exit Function
' End If

With ver
SelectCase .dwPlatformId
Case1
SelectCase .dwMinorVersion
Case0
If returnType= 0Then
os ="Windows 95"
Else
SelectCase .szCSDVersion
Case"C"
os ="Windows 95 OSR2"
Case"B"
os ="Windows 95 OSR2"
CaseElse
os ="Windows 95"
EndSelect
EndIf
Case10
If returnType= 0Then
os ="Windows 98"
Else
SelectCase .szCSDVersion
Case"A"
os ="Windows 98 SE"
CaseElse
os ="Windows 98"
EndSelect
EndIf
Case90
If returnType= 0Then
os ="Windows Me"
Else
os ="Windows Millennium Edition"
EndIf
EndSelect
Case2
SelectCase .dwMajorVersion
Case3
os ="Windows NT 3.51"
Case4
os ="Windows NT 4.0"
Case5
SelectCase .dwMinorVersion
Case0
If returnType= 0Then
os ="Windows 2000"
Else
SelectCase .wSuiteMask
Case&H80
os ="Windows 2000 Data center"
Case&H2
os ="Windows 2000 Advanced"
CaseElse
os ="Windows 2000"
EndSelect
EndIf
Case1
If returnType= 0Then
os ="Windows XP"
Else
SelectCase .wSuiteMask
Case&H0
os ="Windows XP Professional"
Case&H200
os ="Windows XP Home"
CaseElse
os ="Windows XP"
EndSelect
EndIf
Case2
If returnType= 0Then
os ="Windows Server 2003"
Else
SelectCase .wSuiteMask
Case&H2
os ="Windows Server 2003 Enterprise"
Case&H80
os ="Windows Server 2003 Data center"
Case&H400
os ="Windows Server 2003 Web Edition"
Case&H0
os ="Windows Server 2003 Standard"
' Case &H112
' os = "Windows Server 2003 R2 Enterprise"
Case Else
os ="Windows Server 2003"
EndSelect
EndIf
EndSelect
If returnType<> 0And .wServicePackMajor> 0Then
os = os& " Service Pack" & .wServicePackMajor& IIf(.wServicePackMinor> 0,"."& .wServicePackMinor,vbNullString)
EndIf
Case6
If returnType<> 0Then
SelectCase .wProductType
Case&H6
os ="Business Edition"
Case&H10
os ="Business Edition (N)"
Case&H12
os ="Cluster Server Edition"
Case&H8
os ="Server Datacenter Edition (full installation)"
Case&HC
os ="Server Datacenter Edition (core installation)"
Case&H4
os ="Enterprise Edition"
Case&H1B
os ="Enterprise Edition (N)"
Case&HA
os ="Server Enterprise Edition (full installation)"
Case&HE
os ="Server Enterprise Edition (core installation)"
Case&HF
os ="Server Enterprise Edition for Itanium-based Systems"
Case&H2
os ="Home Basic Edition"
Case&H5
os ="Home Basic Edition (N)"
Case&H3
os ="Home Premium Edition"
Case&H1A
os ="Home Premium Edition (N)"
Case&H13
os ="Home Server Edition"
Case&H18
os ="Server for Small Business Edition"
Case&H9
os ="Small Business Server"
Case&H19
os ="Small Business Server Premium Edition"
Case&H7
os ="Server Standard Edition (full installation)"
Case&HD
os ="Server Standard Edition (core installation)"
Case&H8
os ="Starter Edition"
Case&H17
os ="Storage Server Enterprise Edition"
Case&H14
os ="Storage Server Express Edition"
Case&H15
os ="Storage Server Standard Edition"
Case&H16
os ="Storage Server Workgroup Edition"
Case&H1
os ="Ultimate Edition"
Case&H1C
os ="Ultimate Edition (N)"
Case&H0
os ="An unkNown product"
Case&HABCDABCD
os ="Not activated product"
Case&H11
os ="Web Server Edition"
EndSelect
EndIf
SelectCase .dwMinorVersion
Case0
SelectCase .wProductType
Case3
If returnType= 0Then
os ="Windows Server 2008"
Else
os ="Windows Server 2008" & os
EndIf
CaseElse
If returnType= 0Then
os ="Windows Vista"
Else
os ="Windows Vista " & os
EndIf
EndSelect
Case1
SelectCase .wProductType
Case3
If returnType= 0Then
os ="Windows Server 2008 R2"
Else
os ="Windows Server 2008 R2"& os
EndIf
CaseElse
If returnType= 0Then
os ="Windows 7"
Else
os ="Windows 7 " & os
EndIf
EndSelect
EndSelect
If returnType<> 0And .wServicePackMajor> 0Then
os = os& " Service Pack" & .wServicePackMajor& IIf(.wServicePackMinor> 0,vbNullString)
EndIf
EndSelect
CaseElse
os ="UnkNown System Version!"
End Select
If returnType<> 0Then os = os &" [Version: " & .dwMajorVersion& "."& .dwMinorVersion& "."& .dwBuildNumber& "]"
End With
Getwindowsversion = os
End Function

'返回获取本地连接属性的方式
'Vista及Win7下 GetDetailsOf(FolderItem,2) 获取的值类似于：“Marvell Yukon 88E8056 PCI-E Gigabit Ethernet Controller”，对应XP、2000及2003下的GetDetailsOf(FolderItem,3)
'Vista及Win7下 GetDetailsOf(FolderItem,1) 获取的值为本地连接状态，为“网络”时说明正常，对应XP、2000及2003下的GetDetailsOf(FolderItem,2)
Public Function getAdapterStatusType()As Integer
Select Case OSName
Case "Windows Vista","Windows Server 2008","Windows 7","Windows Server 2008 R2"
getAdapterStatusType =2
Case Else
getAdapterStatusType =3
End Select
End Function

'返回获取本地连接属性的方式
'Vista及Win7下 GetDetailsOf(FolderItem,"Windows Server 2008 R2"
getAdapterStatusType =2
Case Else
getAdapterStatusType =3
End Select
End Function

原文地址：https://www.jb51.cc/vb/259366.html