Use StreamReader to read a line from a text file : StreamReader « File Directory Stream « C# / CSharp Tutorial

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C# / CSharp Tutorial » File Directory Stream » StreamReader

15.20.2.Use StreamReader to read a line from a text file

using System;

using System.IO;



class MainClass

{

    public static void Main(string[] args)

    {

            

            string filename = "c:\\file.txt";

            

            FileStream f = new FileStream(filename, FileMode.Open);

            StreamReader stream = new StreamReader(f);

            

            string line;

            line = stream.ReadLine();    // header line

            Console.WriteLine(line);

            

    }

}

15.20.StreamReader
	15.20.1.	A FileReader
	15.20.2.	Use StreamReader to read a line from a text file
	15.20.3.	Demonstrate StringReader and StringWriter
	15.20.4.	Create StreamReader through FileStream
	15.20.5.	Read decimal, string and char from a file using FileStream and StreamReader
	15.20.6.	Create StringReader from String
	15.20.7.	StreamReader: ReadLine
	15.20.8.	StreamReader: ReadToEnd()
	15.20.9.	Read one character at a time
	15.20.10.	Create StreamReader from a URL
	15.20.11.	Stream Read with StreamReader

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