network neighbourhood 
Author Message
 network neighbourhood

I need to know how I can access the network neighbourhood via vb4 to select
server names for UNC.  I was also wondering if some one can tell me how to
shutdown 95/98 through vb4 also how to put an app in the system tray.
any help on the above probs would be muchly appreciated
thanx
;-)
Andrew


Sun, 27 May 2001 03:00:00 GMT  
 network neighbourhood

Quote:

> I need to know how I can access the network neighbourhood via vb4 to select
> server names for UNC.  I was also wondering if some one can tell me how to
> shutdown 95/98 through vb4 also how to put an app in the system tray.
> any help on the above probs would be muchly appreciated
> thanx
> ;-)
> Andrew

Hello, sunny Australia... From cloudy Canada:

1. Network neighborhood.

Private Declare Function SHGetSpecialFolderLocation Lib "Shell32.dll"
(ByVal hwndOwner As Long, ByVal Folder As Long, ByRef idl As Long) As
Long
Private Type BROWSEINFO
    hwndOwner As Long
    pidlRoot As Long
    strDisplayName As String
    strTitle As String
    ulFlags As Long
    lpfn As Long
    lParam As Long
    iImage As Long
End Type
Private Declare Function SHBrowseForFolder Lib "Shell32.dll" (ByRef bi
As BROWSEINFO) As Long
Private Declare Function GlobalFree Lib "kernel32" (ByVal hMem As Long)
As Long
Private Declare Function SHGetPathFromIDList Lib "Shell32" (ByVal idl As
Long, ByVal Path As String) As Long

Private Sub SetUtilsPath()

    Dim lngIdl As Long
    Dim udtBrowse As BROWSEINFO
    Dim strPath As String

    Const MAXPATH = 260
    Const CSIDL_NETWORK = &H12
    Const CSIDL_DESKTOP = &H0
    Const BIF_BROWSEFORCOMPUTER = &H1000
    Const BIF_RETURNONLYFSDIRS = &H1

    If SHGetSpecialFolderLocation(Me.hwnd, CSIDL_DESKTOP, lngIdl) = 0
Then
        With udtBrowse
            .hwndOwner = Me.hwnd
            .pidlRoot = lngIdl
            .strDisplayName = Space(MAXPATH)
            .strTitle = "Your dialog's title goes here..."
            .ulFlags = BIF_RETURNONLYFSDIRS
        End With
        lngIdl = SHBrowseForFolder(udtBrowse)
        If lngIdl <> 0 Then
            strPath = Space(MAXPATH)
            SHGetPathFromIDList ByVal lngIdl, ByVal strPath
            strPath = Left(strPath, InStr(strPath, vbNullChar) - 1)
        End If
        Call GlobalFree(lngIdl)
        .... Do something here with strPath.
    End If    
End Sub

2. Win 95 Shutdown.

From Daniel Appleman's book:

ExitWindowsEx

VB Declaration
Declare Function ExitWindowsEx& Lib "user32" (ByVal uFlags As Long,
ByVal _
dwReserved As Long)

Description
Allows you to exit and optionally restart windows.

Parameter       Type/Description
uFlags  LongSpecify one or more of the following flags (combined using
the OR operation):
        EWX_FORCEForcibly terminates processes that do not respond.
        EWX_LOGOFFTerminates processes, then logs off.
        EWX_SHUTDOWNPowers the system off, if possible.
        EWX_REBOOTReboots the system.
        EWX_SHUTDOWNShuts the system down.

dwReserved      LongReservedset to zero.

Return Value
LongNonzero on success, zero on error. Sets GetLastError.

Platform
Windows 95, Windows NT

Comments
This function returns immediately and the shutdown proceeds in the
background. Be sure to terminate your own application to help the
shutdown proceed smoothly. Your process must have sufficient privilege
to execute this operation.

Porting Notes
Replaces the ExitWindows API call in Win16

My note: you don't need to care about priviliges under 95/98.

3. SysTray
Goto
http://www.mvps.org/vbnet/code/shell/shellnotifybasic.htm



Fri, 01 Jun 2001 03:00:00 GMT  
 
 [ 2 post ] 

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