Stampa - Stampare Un Documento

Stampe # Option Explicit
' Copyright © 1997 by Desaware Inc. All Rights Reserved.

'**********************************

'** Type Definitions:

#If Win32 Then
Private Type DOC_INFO_1
pDocName As String
pOutputFile As String
pDatatype As String
End Type
#End If 'WIN32 Types
'**********************************

'** Function Declarations:

#If Win32 Then
Private Declare Function OpenPrinter& Lib "winspool.drv" Alias "OpenPrinterA" (ByVal pPrinterName As String, phPrinter As Long, ByVal pDefault As Long) ' Third param changed to long
Private Declare Function StartDocPrinter& Lib "winspool.drv" Alias "StartDocPrinterA" (ByVal hPrinter As Long, ByVal Level As Long, pDocInfo As DOC_INFO_1)
Private Declare Function StartPagePrinter& Lib "winspool.drv" (ByVal hPrinter As Long)
Private Declare Function WritePrinter& Lib "winspool.drv" (ByVal hPrinter As Long, pBuf As Any, ByVal cdBuf As Long, pcWritten As Long)
Private Declare Function EndDocPrinter& Lib "winspool.drv" (ByVal hPrinter As Long)
Private Declare Function EndPagePrinter& Lib "winspool.drv" (ByVal hPrinter As Long)
Private Declare Function ClosePrinter& Lib "winspool.drv" (ByVal hPrinter As Long)
#End If 'WIN32
Private Sub cmdPrint_Click()
Dim hPrinter&
Dim jobid&
Dim res&
Dim written&
Dim printdata$
Dim docinfo As DOC_INFO_1
res& = OpenPrinter(txtName.Text, hPrinter, 0)
If res = 0 Then
MsgBox "Unable to open the printer"
Exit Sub
End If
docinfo.pDocName = "MyDoc"
docinfo.pOutputFile = vbNullString
docinfo.pDatatype = vbNullString
jobid = StartDocPrinter(hPrinter, 1, docinfo)
Call StartPagePrinter(hPrinter)
printdata$ = txtText.Text & vbFormFeed
Call WritePrinter(hPrinter, ByVal printdata$, Len(printdata$), written)
Call EndPagePrinter(hPrinter)
Call EndDocPrinter(hPrinter)
Call ClosePrinter(hPrinter) ' Close when done
End Sub