Ich hatte das gleiche Problem vor ein paar Jahren, bekam um mich von dem aktuellen Standard-Druck in einer Variablen zu speichern, um den Standarddruckers auf einem Wechsel ich brauche, Druck, dann den Druckerstandard zurück an Benutzer zu ändern ursprünglicher Standard
Dieses wurde entwickelt und für Word 2003 geschrieben, aber hat weiterhin in Word arbeiten 2010
Hier ist der spezifische Code, den ich verwendet:
'Define Printer to add and printer to delete
Const PrintPath = "\\prn001l0003\Colour04"
Const PrintDeletePath = "\\prn001l0003\Colour02"
' Used to see what printers are set up on the user, and to set a new network printer
Public Declare Function EnumPrinters Lib "winspool.drv" Alias "EnumPrintersA" (ByVal flags As Long, ByVal name As String, _
ByVal Level As Long, pPrinterEnum As Long, ByVal cdBuf As Long, pcbNeeded As Long, pcReturned As Long) As Long
Public Declare Function PtrToStr Lib "kernel32" Alias "lstrcpyA" (ByVal RetVal As String, ByVal Ptr As Long) As Long
Public Declare Function StrLen Lib "kernel32" Alias "lstrlenA" (ByVal Ptr As Long) As Long
Const PRINTER_ENUM_CONNECTIONS = &H4
Const PRINTER_ENUM_LOCAL = &H2
Public Sub PrintLetter(ByRef LetterBrochures() As String)
'Print the document
Dim STDprinter As String
On Error Resume Next
Call CheckPrinterLoaded ' Get users loaded printers, remove any old printers used here,
' and add printer I want to users printers
STDprinter = Application.ActivePrinter ' store the current default printer
Application.ActivePrinter = PrintPath ' change default printer to want I want
On Error GoTo printLetterError
Application.DisplayAlerts = wdAlertsNone ' prevent Word showing any alert/warnings etc
With ActiveDocument ' first page is letterhead from tray 2, all others from tray 1, print
.PageSetup.FirstPageTray = 3 ' 3 = Tray 2 on MFLaser
.PageSetup.OtherPagesTray = 1 ' 1 = Tray 1 on MFLaser
.PrintOut Background:=False
End With
Application.DisplayAlerts = wdAlertsAll ' enable Word alets/warning etc
Application.ActivePrinter = STDprinter 'change back users default printer
Exit Sub
printLetterError:
MsgBox "Error printing letter" & vbCrLf & Err.Number & vbCrLf & Err.Description, vbCritical, "Error"
ActiveDocument.Close False
End
End Sub
Public Function CheckPrinterLoaded()
'get users printers
'look for and delete defined printer, PrintDeletePath
'add printer I want to users printers, PrintPath
Dim StrPrinters As Variant, x As Long
Dim StrSetPrinter As String
Dim objNetwork
Set objNetwork = CreateObject("WScript.Network")
StrPrinters = ListPrinters
'Fist check whether the array is filled with anything, by calling another function, IsBounded.
If IsBounded(StrPrinters) Then
For x = LBound(StrPrinters) To UBound(StrPrinters)
If StrPrinters(x) = PrintDeletePath Then
objNetwork.RemovePrinterConnection PrintDeletePath
End If
Next x
objNetwork.AddWindowsPrinterConnection PrintPath
Else
MsgBox "No printers found"
End If
End Function
Private Function ListPrinters() As Variant
Dim bSuccess As Boolean
Dim iBufferRequired As Long
Dim iBufferSize As Long
Dim iBuffer() As Long
Dim iEntries As Long
Dim iIndex As Long
Dim strPrinterName As String
Dim iDummy As Long
Dim iDriverBuffer() As Long
Dim StrPrinters() As String
iBufferSize = 3072
ReDim iBuffer((iBufferSize \ 4) - 1) As Long
'EnumPrinters will return a value False if the buffer is not big enough
bSuccess = EnumPrinters(PRINTER_ENUM_CONNECTIONS Or PRINTER_ENUM_LOCAL, vbNullString, 1, iBuffer(0), iBufferSize, iBufferRequired, iEntries)
If Not bSuccess Then
If iBufferRequired > iBufferSize Then
iBufferSize = iBufferRequired
Debug.Print "iBuffer too small. Trying again with "; iBufferSize & " bytes."
ReDim iBuffer(iBufferSize \ 4) As Long
End If
'Try again with new buffer
bSuccess = EnumPrinters(PRINTER_ENUM_CONNECTIONS Or PRINTER_ENUM_LOCAL, vbNullString, 1, iBuffer(0), iBufferSize, iBufferRequired, iEntries)
End If
If Not bSuccess Then
'Enumprinters returned False
MsgBox "Error enumerating printers."
Exit Function
Else
'Enumprinters returned True, use found printers to fill the array
ReDim StrPrinters(iEntries - 1)
For iIndex = 0 To iEntries - 1
'Get the printername
strPrinterName = Space$(StrLen(iBuffer(iIndex * 4 + 2)))
iDummy = PtrToStr(strPrinterName, iBuffer(iIndex * 4 + 2))
StrPrinters(iIndex) = strPrinterName
Next iIndex
End If
ListPrinters = StrPrinters
End Function
Private Function IsBounded(vArray As Variant) As Boolean
'If the variant passed to this function is an array, the function will return True; otherwise it will return False
On Error Resume Next
IsBounded = IsNumeric(UBound(vArray))
End Function