BinaryReader.ReadByte reads the next byte from the current stream : Binary File Read « File Directory « VB.Net

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2. File Directory
3. Binary File Read

BinaryReader.ReadByte reads the next byte from the current stream

 

Imports System
Imports System.IO

Public Class BinaryRW
    Shared Sub Main()
        Dim i As Integer = 0
        Dim writeArray(1000) As Byte
        Dim randomGenerator As New Random()
        randomGenerator.NextBytes(writeArray)

        Dim binWriter As New BinaryWriter(New MemoryStream())
        Dim binReader As New BinaryReader(binWriter.BaseStream)
        Try
            For i = 0 To writeArray.Length - 1
                binWriter.Write(writeArray(i))
            Next i
            binReader.BaseStream.Position = 0
            For i = 0 To writeArray.Length - 1
                If binReader.ReadByte() <> writeArray(i) Then
                    Console.WriteLine("Error writing the data.")
                    Return
                End If
            Next i
        Catch ex As EndOfStreamException
            Console.WriteLine("Error writing the data: {0}",ex.GetType().Name)
        End Try

    End Sub
End Class

   
  

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