Mega Code Archive

 

Categories / C# / File Stream

 

Reading from a text file line by line

using System; using System.IO; class MainClass {     public static void Main(string[] args) {         try {             FileStream fs = new FileStream("c:\\a.txt", FileMode.Open);             StreamReader sr = new StreamReader(fs);             string line = "";             int lineNo = 0;             do {                 line = sr.ReadLine();                 if (line != null) {                     Console.WriteLine("{0}: {1}", lineNo, line);                     lineNo++;                 }             } while (line != null);         } catch (Exception e) {             Console.WriteLine("Exception in ShowFile: {0}", e);         }     } }