Redirect standard output from the console to the output file : StreamWriter « Stream File « VB.Net Tutorial

Imports System.IO

Public Class InsertTabs
   Public Shared Function Main(args() As String) As Integer
      Dim writer As StreamWriter = Nothing

      writer = New StreamWriter(args(1))
      Console.SetIn(New StreamReader(args(0)))

      Console.WriteLine("this is a test")
      Dim standardOutput As New StreamWriter(Console.OpenStandardOutput())
      standardOutput.AutoFlush = True
      Return 0
   End Function 
End Class

13.19.1.Create StreamWriter from FileStream
13.19.2.Use StreamWriter and StreamReader to deal with text file
13.19.3.Save various data types to a text file
13.19.4.Log file with StreamWriter and StreamReader
13.19.5.Use WriteAllLines to write text to a file
13.19.6.Redirect standard output from the console to the output file
13.19.7.Recover the standard output stream so that a completion message can be displayed.
13.19.8.Use the OpenStandardOutput method.