Printing a Listview

Has anybody figured out a good way of printing the contents of a listview control?

I have done this before. The code below is from memory but it should be close enough to get you what you want.

Code:

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Dim objPrint As New PrintDoc

FileOpen(1, "TEMPFILE.TXT", OpenMode.Output)

for n = 0 to (myListView.items.count - 1)
  WriteLine(1, myListview.items(n))
next

FileClose(1)

objPrint.PrintFile("TEMPFILE.TXT")

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PrintDoc is not a valid object. PrintDocument is, but PrintFile is not a valid method of the PrintDocument object.

Sorry about that. I went back and looked at my own code and realized I was referencing a custom class I forgot about. Create a new class and paste the following code into it....

Once you add that you will then have the class you need for the code.

Code:

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Imports System
Imports System.Drawing
Imports System.Drawing.Printing
Imports System.IO

Public Class PrintDoc

    Private printFont As Font
    Private streamToPrint As StreamReader

    'Event fired when the user presses the print button
    Public Sub PrintFile(ByVal strFileToPrint As String)

        Try
            streamToPrint = New StreamReader(strFileToPrint)
            Try
                printFont = New Font("Lucida Console", 9)
                Dim pd As PrintDocument = New PrintDocument() 'Assumes the default printer
                AddHandler pd.PrintPage, New System.Drawing.Printing.PrintPageEventHandler(AddressOf Me.pd_PrintPage)
                pd.Print()
            Finally
                streamToPrint.Close()
            End Try

        Catch ex As Exception
            MessageBox.Show("An error occurred printing the file - " + ex.Message)
        End Try

    End Sub

    'Event fired for each page to print
    Private Sub pd_PrintPage(ByVal sender As Object, ByVal ev As System.Drawing.Printing.PrintPageEventArgs)

        Dim lpp As Single = 0
        Dim yPos As Single = 0
        Dim count As Integer = 0
        Dim leftMargin As Single = 30
        Dim topMargin As Single = 60
        Dim line As String

        'Work out the number of lines per page
        'Use the MarginBounds on the event to do this
        lpp = ev.MarginBounds.Height / printFont.GetHeight(ev.Graphics)

        'Now iterate over the file printing out each line
        'NOTE WELL: This assumes that a single line is not wider than the page width
        'Check count first so that we don't read line that we won't print
        line = streamToPrint.ReadLine()
        While (count < lpp And line <> Nothing)

            yPos = topMargin + (count * printFont.GetHeight(ev.Graphics))

            ev.Graphics.DrawString(line, printFont, Brushes.Black, leftMargin, yPos, New StringFormat())

            count = count + 1

            If (count < lpp) Then
                line = streamToPrint.ReadLine()
            End If

        End While

        'If we have more lines then print another page
        If (line <> Nothing) Then
            ev.HasMorePages = True
        Else
            ev.HasMorePages = False
        End If

    End Sub

End Class

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Thanks a lot. I've been struggling over this problem for months!

Nice Code!
Somebody help me and explain to me how i can use this. to be shown in a print preview!
When i use the above method i get an exception on the writeline saying that procedure or argument not valid. I declared n as an integer.