vb中怎么控制使用不同的网络打印机
vb中如何控制使用不同的网络打印机
局域网中一台服务器，若干打印机（连在不同的工作站上）。服务器端程序调用excel表，有什么命令能够实现按不同的按钮在不同的打印机上出表。
最好是excel表对象变量能直接使用的命令，比如printout
------解决方案--------------------
?
Option Explicit
Public Enum PrinterOrientationConstants
OrientPortrait = 1
OrientLandscape = 2
End Enum
Private Type DEVMODE
dmDeviceName As String * 32
dmSpecVersion As Integer
dmDriverVersion As Integer
dmSize As Integer
dmDriverExtra As Integer
dmFields As Long
dmOrientation As Integer
dmPaperSize As Integer
dmPaperLength As Integer
dmPaperWidth As Integer
dmScale As Integer
dmCopies As Integer
dmDefaultSource As Integer
dmPrintQuality As Integer
dmColor As Integer
dmDuplex As Integer
dmYResolution As Integer
dmTTOption As Integer
dmCollate As Integer
dmFormName As String * 32
dmUnusedPadding As Integer
dmBitsPerPel As Integer
dmPelsWidth As Long
dmPelsHeight As Long
dmDisplayFlags As Long
dmDisplayFrequency As Long
End Type
Private Type PRINTER_DEFAULTS
pDataType As String
pDevMode As Long
DesiredAccess As Long
End Type
Private Type PRINTER_INFO_2
pServerName As Long
pPrinterName As Long
pShareName As Long
pPortName As Long
pDriverName As Long
pComment As Long
pLocation As Long
pDevMode As Long
pSepFile As Long
pPrintProcessor As Long
pDataType As Long
pParameters As Long
pSecurityDescriptor As Long
Attributes As Long
Priority As Long
DefaultPriority As Long
StartTime As Long
UntilTime As Long
Status As Long
cJobs As Long
AveragePPM As Long
End Type
Public Const DMPAPER_A5 = 11
Private Const DM_IN_BUFFER As Long = 8
Private Const DM_OUT_BUFFER As Long = 2
Private Const DM_ORIENTATION As Long = &H1
Private Const DM_PAPERSIZE = &H2&
Private Const PRINTER_ACCESS_ADMINISTER As Long = &H4
Private Const PRINTER_ACCESS_USE As Long = &H8
Private Const STANDARD_RIGHTS_REQUIRED As Long = &HF0000
Private Const PRINTER_ALL_ACCESS = (STANDARD_RIGHTS_REQUIRED _
Or _
PRINTER_ACCESS_ADMINISTER Or PRINTER_ACCESS_USE)
Private Declare Sub CopyMemory Lib "kernel32 " Alias _
"RtlMoveMemory " _
(hpvDest As Any, hpvSource As Any, ByVal _
cbCopy As Long)
Private Declare Function OpenPrinter Lib "winspool.drv " Alias _
"OpenPrinterA " (ByVal pPrinterName As String, phPrinter As _
Long, pDefault As Any) As Long
Private Declare Function ClosePrinter Lib "winspool.drv " _
(ByVal hPrinter As Long) As Long
Private Declare Function DocumentProperties Lib "winspool.drv " _
Alias "DocumentPropertiesA " (ByVal hWnd As Long, ByVal hPrinter _
As Long, _
ByVal pDeviceName As String, pDevModeOutput As _
Any, _
pDevModeInput As Any, _
ByVal fMode As Long) As Long
Private Declare Function GetPrinter Lib "winspool.drv " _
Alias "GetPrinterA " (ByVal hPrinter As Long, ByVal Level As Long, _
pPrinter As Any, ByVal cbBuf As Long, pcbNeeded As Long) As _
局域网中一台服务器，若干打印机（连在不同的工作站上）。服务器端程序调用excel表，有什么命令能够实现按不同的按钮在不同的打印机上出表。
最好是excel表对象变量能直接使用的命令，比如printout
------解决方案--------------------
?
Option Explicit
Public Enum PrinterOrientationConstants
OrientPortrait = 1
OrientLandscape = 2
End Enum
Private Type DEVMODE
dmDeviceName As String * 32
dmSpecVersion As Integer
dmDriverVersion As Integer
dmSize As Integer
dmDriverExtra As Integer
dmFields As Long
dmOrientation As Integer
dmPaperSize As Integer
dmPaperLength As Integer
dmPaperWidth As Integer
dmScale As Integer
dmCopies As Integer
dmDefaultSource As Integer
dmPrintQuality As Integer
dmColor As Integer
dmDuplex As Integer
dmYResolution As Integer
dmTTOption As Integer
dmCollate As Integer
dmFormName As String * 32
dmUnusedPadding As Integer
dmBitsPerPel As Integer
dmPelsWidth As Long
dmPelsHeight As Long
dmDisplayFlags As Long
dmDisplayFrequency As Long
End Type
Private Type PRINTER_DEFAULTS
pDataType As String
pDevMode As Long
DesiredAccess As Long
End Type
Private Type PRINTER_INFO_2
pServerName As Long
pPrinterName As Long
pShareName As Long
pPortName As Long
pDriverName As Long
pComment As Long
pLocation As Long
pDevMode As Long
pSepFile As Long
pPrintProcessor As Long
pDataType As Long
pParameters As Long
pSecurityDescriptor As Long
Attributes As Long
Priority As Long
DefaultPriority As Long
StartTime As Long
UntilTime As Long
Status As Long
cJobs As Long
AveragePPM As Long
End Type
Public Const DMPAPER_A5 = 11
Private Const DM_IN_BUFFER As Long = 8
Private Const DM_OUT_BUFFER As Long = 2
Private Const DM_ORIENTATION As Long = &H1
Private Const DM_PAPERSIZE = &H2&
Private Const PRINTER_ACCESS_ADMINISTER As Long = &H4
Private Const PRINTER_ACCESS_USE As Long = &H8
Private Const STANDARD_RIGHTS_REQUIRED As Long = &HF0000
Private Const PRINTER_ALL_ACCESS = (STANDARD_RIGHTS_REQUIRED _
Or _
PRINTER_ACCESS_ADMINISTER Or PRINTER_ACCESS_USE)
Private Declare Sub CopyMemory Lib "kernel32 " Alias _
"RtlMoveMemory " _
(hpvDest As Any, hpvSource As Any, ByVal _
cbCopy As Long)
Private Declare Function OpenPrinter Lib "winspool.drv " Alias _
"OpenPrinterA " (ByVal pPrinterName As String, phPrinter As _
Long, pDefault As Any) As Long
Private Declare Function ClosePrinter Lib "winspool.drv " _
(ByVal hPrinter As Long) As Long
Private Declare Function DocumentProperties Lib "winspool.drv " _
Alias "DocumentPropertiesA " (ByVal hWnd As Long, ByVal hPrinter _
As Long, _
ByVal pDeviceName As String, pDevModeOutput As _
Any, _
pDevModeInput As Any, _
ByVal fMode As Long) As Long
Private Declare Function GetPrinter Lib "winspool.drv " _
Alias "GetPrinterA " (ByVal hPrinter As Long, ByVal Level As Long, _
pPrinter As Any, ByVal cbBuf As Long, pcbNeeded As Long) As _