Problema con lo Streamreder di .NET

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#1741

From: mario
Date: Tue, 02 Mar 2004 10:11

68 lines
2195 bytes

La seguente funzione VB.NET :

Private Sub AggiustaTxtSAP(ByVal sNomeFileTXTInput As String, ByVal
sNomeFileTXTOutput As String)

Dim sw As StreamWriter

Try

    If File.Exists(sNomeFileTXTOutput) = False Then

        sw = File.CreateText(sNomeFileTXTOutput)

        sw.Flush()

        sw.Close()

    End If

    sw = File.AppendText(sNomeFileTXTOutput)

    Dim sr As StreamReader = File.OpenText(sNomeFileTXTInput)

    Dim s As String

    Do While sr.Peek() >= 0

        s = sr.ReadLine()

        s += Space(iLungRecord - s.Length)

        sw.WriteLine(s)

    Loop

    sr.Close()

    sw.Flush()

    sw.Close()

Catch E As Exception

    Console.WriteLine(E.Message)

End Try

End Sub

mi provoca un errore semantico di questo tipo. La stringa:

    DONA�

viene convertita in:

    DONA

quin di si perde il carattere �.

Come posso ovviare al problema?

Il problema sembra esserci a loivello dell'istruzione:

    s = sr.ReadLine()



Grazie a chi sapr� e vorr� rispondermi.

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From: "mario" <mario.barbieriNOSPAM@email.it>
Newsgroups: free.it.visual-basic
Subject: Problema con lo Streamreder di .NET
Date: Tue, 2 Mar 2004 11:11:12 +0100
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