Shaohen’s C# Documentation

StreamReader is StreamWriter’s counterapart.

Here’s a short program to read a text file:

using System;
using System.IO;

class LearnStreamReadWrite
 {
 public static void Main()
  {
  string fileName = @"..\..\Class1.cs";
 
  StreamReader fileRead = new StreamReader(fileName);
 
  // Read the content of the file
  string aLine = null;
  while( (aLine = fileRead.ReadLine()) !=  null )
   {
   Console.WriteLine(aLine);
   }
 
  }

 }