Avatar billede hp-power Nybegynder
01. oktober 2001 - 20:47 Der er 8 kommentarer og
3 løsninger

lukning af windows

er der nogle der ved hvordan / kan lave en command så man kan slukke sin computer med et vb program.

helst uden at man skal klkke ja til noget... da det skal bruges som en auto slukker hvis man går fra sin pc i længer tid
Avatar billede jelzin101 Praktikant
01. oktober 2001 - 20:48 #1
hvilken windows ?????
Avatar billede hp-power Nybegynder
01. oktober 2001 - 20:53 #3
den skulle helst virke på win98 / win2000 / winME

hvis der er forskellige koder kan jeg jo bare lave en option hvor bruger kan vælge hvilken os kan kører
Avatar billede jelzin101 Praktikant
01. oktober 2001 - 20:58 #4
16bit :

Declare Function ExitWindows Lib \"user\" (ByVal uFlags As Long, ByVal _
dwReserved As integer) As integer
Const EW_REBOOTSYSTEM = &H43
Const EW_RESTARTWINDOWS = &H42

Sub Command1_Click()
Dim rVal As Integer
rVal = ExitWindows(EW_REBOOTSYSTEM, 0)
end sub

32 bit:
Private Declare Function ExitWindowsEx Lib \"user32\" (ByVal uFlags As Long, _
ByVal dwReserved As Long) As Long
Private Const EWX_LOGOFF = 0
Private Const EWX_SHUTDOWN = 1
Private Const EWX_REBOOT = 2
Private Const EWX_FORCE = 4

Private Sub Command1_Click()
Dim rVal As Long
rVal = ExitWindowsEx(EWX_SHUTDOWN, 0&)
End sub

Avatar billede hp-power Nybegynder
01. oktober 2001 - 21:00 #5
med 16bit mener du der win98/me
Avatar billede jelzin101 Praktikant
01. oktober 2001 - 21:06 #6
16bit <= win 95

32bit >= win98
Avatar billede hp-power Nybegynder
01. oktober 2001 - 21:08 #7
okay jeg sidder ikke ved maskine med VB. hvis det virker er points dine..

Heino
Avatar billede joern Nybegynder
01. oktober 2001 - 22:38 #8
Har ikke 2000 men dette virker i 95, 98 og ME

Dim slut as integer

slut = Shell(\"C:\\Windows\\Rundll.exe user.exe,exitwindows\")

Virker i øvrigt også indsat i \"kør\" eller som en genvej - altså bare fra \"C:\"

M.v.h.  Jørn
Avatar billede simon_jacobsen Nybegynder
05. oktober 2001 - 09:50 #9
hvordan gør man så i 2000 ? :)
Avatar billede simon_jacobsen Nybegynder
05. oktober 2001 - 09:51 #10
og \"XP\" ?
Avatar billede vatnisserne Nybegynder
16. november 2001 - 22:27 #11
det her skulle gøre det i w2k. for at koden skal virke skal du bruge tre knapper og et module.

\'In a module
Private Const EWX_LOGOFF = 0
Private Const EWX_SHUTDOWN = 1
Private Const EWX_REBOOT = 2
Private Const EWX_FORCE = 4
Private Const TOKEN_ADJUST_PRIVILEGES = &H20
Private Const TOKEN_QUERY = &H8
Private Const SE_PRIVILEGE_ENABLED = &H2
Private Const ANYSIZE_ARRAY = 1
Private Const VER_PLATFORM_WIN32_NT = 2
Type OSVERSIONINFO
    dwOSVersionInfoSize As Long
    dwMajorVersion As Long
    dwMinorVersion As Long
    dwBuildNumber As Long
    dwPlatformId As Long
    szCSDVersion As String * 128
End Type
Type LUID
    LowPart As Long
    HighPart As Long
End Type
Type LUID_AND_ATTRIBUTES
    pLuid As LUID
    Attributes As Long
End Type
Type TOKEN_PRIVILEGES
    PrivilegeCount As Long
    Privileges(ANYSIZE_ARRAY) As LUID_AND_ATTRIBUTES
End Type
Private Declare Function GetCurrentProcess Lib \"kernel32\" () As Long
Private Declare Function OpenProcessToken Lib \"advapi32\" (ByVal ProcessHandle As Long, ByVal DesiredAccess As Long, TokenHandle As Long) As Long
Private Declare Function LookupPrivilegeValue Lib \"advapi32\" Alias \"LookupPrivilegeValueA\" (ByVal lpSystemName As String, ByVal lpName As String, lpLuid As LUID) As Long
Private Declare Function AdjustTokenPrivileges Lib \"advapi32\" (ByVal TokenHandle As Long, ByVal DisableAllPrivileges As Long, NewState As TOKEN_PRIVILEGES, ByVal BufferLength As Long, PreviousState As TOKEN_PRIVILEGES, ReturnLength As Long) As Long
Private Declare Function ExitWindowsEx Lib \"user32\" (ByVal uFlags As Long, ByVal dwReserved As Long) As Long
Private Declare Function GetVersionEx Lib \"kernel32\" Alias \"GetVersionExA\" (ByRef lpVersionInformation As OSVERSIONINFO) As Long
\'Detect if the program is running under Windows NT
Public Function IsWinNT() As Boolean
    Dim myOS As OSVERSIONINFO
    myOS.dwOSVersionInfoSize = Len(myOS)
    GetVersionEx myOS
    IsWinNT = (myOS.dwPlatformId = VER_PLATFORM_WIN32_NT)
End Function
\'set the shut down privilege for the current application
Private Sub EnableShutDown()
    Dim hProc As Long
    Dim hToken As Long
    Dim mLUID As LUID
    Dim mPriv As TOKEN_PRIVILEGES
    Dim mNewPriv As TOKEN_PRIVILEGES
    hProc = GetCurrentProcess()
    OpenProcessToken hProc, TOKEN_ADJUST_PRIVILEGES + TOKEN_QUERY, hToken
    LookupPrivilegeValue \"\", \"SeShutdownPrivilege\", mLUID
    mPriv.PrivilegeCount = 1
    mPriv.Privileges(0).Attributes = SE_PRIVILEGE_ENABLED
    mPriv.Privileges(0).pLuid = mLUID
    \' enable shutdown privilege for the current application
    AdjustTokenPrivileges hToken, False, mPriv, 4 + (12 * mPriv.PrivilegeCount), mNewPriv, 4 + (12 * mNewPriv.PrivilegeCount)
End Sub
\' Shut Down NT
Public Sub ShutDownNT(Force As Boolean)
    Dim ret As Long
    Dim Flags As Long
    Flags = EWX_SHUTDOWN
    If Force Then Flags = Flags + EWX_FORCE
    If IsWinNT Then EnableShutDown
    ExitWindowsEx Flags, 0
End Sub
\'Restart NT
Public Sub RebootNT(Force As Boolean)
    Dim ret As Long
    Dim Flags As Long
    Flags = EWX_REBOOT
    If Force Then Flags = Flags + EWX_FORCE
    If IsWinNT Then EnableShutDown
    ExitWindowsEx Flags, 0
End Sub
\'Log off the current user
Public Sub LogOffNT(Force As Boolean)
    Dim ret As Long
    Dim Flags As Long
    Flags = EWX_LOGOFF
    If Force Then Flags = Flags + EWX_FORCE
    ExitWindowsEx Flags, 0
End Sub

\'In a form
\'This project needs a form with three command buttons
Private Sub Command1_Click()
    LogOffNT True
End Sub
Private Sub Command2_Click()
    RebootNT True
End Sub
Private Sub Command3_Click()
    ShutDownNT True
End Sub
Private Sub Form_Load()
    \'KPD-Team 2000
    \'URL: http://www.allapi.net/
    \'E-Mail: KPDTeam@Allapi.net
    Command1.Caption = \"Log Off NT\"
    Command2.Caption = \"Reboot NT\"
    Command3.Caption = \"Shutdown NT\"
End Sub
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