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Categories / C# Tutorial / File Directory Stream

 

Use while loop to read a text file

using System; using System.IO; class MainClass {   public static void Main(string[] args)   {     try     {       StreamReader sr = File.OpenText("c:\\boot.ini");       string strLine;       while(null != (strLine = sr.ReadLine()))       {         Console.WriteLine(strLine);       }       sr.Close();     }     catch(FileNotFoundException e)     {       Console.WriteLine(e.Message);     }   } } [boot loader] timeout=30 default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS [operating systems] multi(0)disk(0)rdisk(0)partition(1)\WINDOWS="Microsoft Windows XP Home Edition" /noexecute=optin /fa stdetect