Use BinaryWriter to store information into a binary file : Binary File Write « File Directory « VB.Net






  1. VB.Net
  2. File Directory
  3. Binary File Write

Use BinaryWriter to store information into a binary file

 
Imports System
Imports System.IO

Public Class MainClass

  Shared Sub Main()

    Dim aFileStream As FileStream
    Try
      aFileStream = New FileStream("test.txt", FileMode.OpenOrCreate,FileAccess.Write)
      Dim myBinaryWriter As New BinaryWriter(aFileStream)
      myBinaryWriter.Write("Hello world")
      myBinaryWriter.Write(1)
    Catch e As Exception
      Console.WriteLine(e.StackTrace)
    Finally
      If Not (aFileStream Is Nothing) Then aFileStream.Close()
    End Try
  End Sub
  
End Class








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4.BinaryWriter.Seek Method Sets the position within the current stream.
5.BinaryWriter.Write Method Writes an unsigned byte to the current stream and advances the stream position by one byte.
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