Write text file line by line : Text File Read Write « File Directory Stream « C# / CSharp Tutorial






using System;
using System.IO;

class MainClass
{
  public static void Main() 
  {
    FileStream outStream = File.Create("c:\\Test.txt");
    StreamWriter sw = new StreamWriter(outStream);

    sw.WriteLine("This is a test of the StreamWriter class");

    sw.Flush();
    sw.Close();

    StreamReader sr = new StreamReader("c:\\Test.txt");

    string FirstLine;
  
    FirstLine = sr.ReadLine();
    Console.WriteLine(FirstLine);

    sr.Close();
  }
}








15.23.Text File Read Write
15.23.1.Use while loop to read a text file
15.23.2.Display a text file.
15.23.3.Write to a file
15.23.4.Write and read text file using StreamWriter
15.23.5.Get interal StringBuilder from a StringWriter
15.23.6.Read/Write text file using the StringWriter
15.23.7.Read text file line by line
15.23.8.Write text file line by line
15.23.9.Create a file called test.txt in the current directory:
15.23.10.Reading Writing To Text File
15.23.11.Simple IO with the File Type