Mega Code Archive

 

Categories / C# / File Stream

 

Create FileStream with specified path, creation mode, readwrite and sharing permission

using System;     using System.IO;     using System.Text;     using System.Security.AccessControl;     class FileStreamExample     {         public static void Main()         {             try             {                 byte[] messageByte = Encoding.ASCII.GetBytes("Here is some data.");                 FileStream fWrite = new FileStream("test.txt", FileMode.Create, FileAccess.ReadWrite, FileShare.None, 8, FileOptions.None);                 fWrite.WriteByte((byte)messageByte.Length);                 fWrite.Write(messageByte, 0, messageByte.Length);                 fWrite.Close();                 FileStream fRead = new FileStream("test.txt", FileMode.Open);                 int length = (int)fRead.ReadByte();                 byte[] readBytes = new byte[length];                 fRead.Read(readBytes, 0, readBytes.Length);                 fRead.Close();                 Console.WriteLine(Encoding.ASCII.GetString(readBytes));             }             catch (Exception e)             {                 Console.WriteLine(e);             }         }     }