FileStream Class supporting both synchronous and asynchronous read and write operations.

  

using System;
using System.IO;
using System.Text;

class Test
{
    public static void Main()
    {
        string path = @"c:\MyTest.txt";
        using (FileStream fs = File.Create(path))
        {
            AddText(fs, "This is some text");
            AddText(fs, "\r\nand this is on a new line");
 
            for (int i=1;i < 120;i++)
            {
                AddText(fs, Convert.ToChar(i).ToString());

            }
        }
        using (FileStream fs = File.OpenRead(path))
        {
            byte[] b = new byte[1024];
            UTF8Encoding temp = new UTF8Encoding(true);
            while (fs.Read(b,0,b.Length) > 0)
            {
                Console.WriteLine(temp.GetString(b));
            }
        }
    }
    private static void AddText(FileStream fs, string value)
    {
        byte[] info = new UTF8Encoding(true).GetBytes(value);
        fs.Write(info, 0, info.Length);
    }
}

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4.	Reads lines separated by vertical bars
5.	Reads strings from a file created in a text editor
6.	Create StreamReader from File Stream
7.	illustrates reading and writing binary data
8.	illustrates use of FileStreams
9.	illustrates use of FileStreams 2
10.	A simple disk-to-screen utility that demonstrates a FileReader
11.	Compare two files
12.	Using FileStreams
13.	An enhanced cipher component that maintains a log file
14.	Reading and Writing Files
15.	Seek from Begin
16.	Write byte array to a file
17.	Create FileStream for ASCII encoding
18.	Create FileStream class with the specified path and creation mode.
19.	Create FileStream with specified path, creation mode, read/write and sharing permission
20.	Gets a value indicating whether the current stream supports reading.
21.	Gets a value indicating whether the current stream supports seeking.
22.	Gets a value indicating whether the current stream supports writing.
23.	Can read and write
24.	Reads a block of bytes from the stream and writes the data in a given buffer.
25.	Sets the current position of this stream to the given value.
26.	Read file fully

FileStream Class supporting both synchronous and asynchronous read and write operations. : FileStream « File Stream « C# / C Sharp

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