BinaryWriter.Write Method Writes an unsigned byte to the current stream and advances the stream position by one byte. : Binary File Write « File Directory « VB.Net






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  3. Binary File Write

BinaryWriter.Write Method Writes an unsigned byte to the current stream and advances the stream position by one byte.

 

Imports System
Imports System.IO

Public Class BinaryRW
    Shared Sub Main()
        Dim i As Integer = 0
        Dim writeArray(10) As Byte

        Dim binWriter As New BinaryWriter(New MemoryStream())
        Dim binReader As New BinaryReader(binWriter.BaseStream)

        Try
            For i = 0 To writeArray.Length - 1
                binWriter.Write(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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4.Gets the underlying stream of the BinaryWriter.
5.BinaryWriter.Seek Method Sets the position within the current stream.
6.BinaryWriter.Write(Byte[]) Writes a byte array to the underlying stream.
7.Writes a region of a byte array to the current stream.
8.Writes a Unicode character
9.Writes a character array
10.Writes a section of a character array
11.Writes a length-prefixed string