Open a file using StreamWriter : Stream Read Write « File Stream « C# / C Sharp

C# / C Sharp
1. 2D Graphics
2. Class Interface
3. Collections Data Structure
4. Components
5. Data Types
6. Database ADO.net
7. Design Patterns
8. Development Class
9. Event
10. File Stream
11. Generics
12. GUI Windows Form
13. Language Basics
14. LINQ
15. Network
16. Office
17. Reflection
18. Regular Expressions
19. Security
20. Services Event
21. Thread
22. Web Services
23. Windows
24. XML
25. XML LINQ
Java
Java Tutorial
Java Source Code / Java Documentation
Java Open Source
Jar File Download
Java Articles
Java Products
Java by API
Photoshop Tutorials
Maya Tutorials
Flash Tutorials
3ds-Max Tutorials
Illustrator Tutorials
GIMP Tutorials
C# / CSharp Tutorial
C# / CSharp Open Source
ASP.Net
ASP.NET Tutorial
JavaScript DHTML
JavaScript Tutorial
JavaScript Reference
HTML / CSS
HTML CSS Reference
C / ANSI-C
C Tutorial
C++
C++ Tutorial
Ruby
PHP
Python
Python Tutorial
Python Open Source
SQL Server / T-SQL
SQL Server / T-SQL Tutorial
Oracle PL / SQL
Oracle PL/SQL Tutorial
PostgreSQL
SQL / MySQL
MySQL Tutorial
VB.Net
VB.Net Tutorial
Flash / Flex / ActionScript
VBA / Excel / Access / Word
XML
XML Tutorial
Microsoft Office PowerPoint 2007 Tutorial
Microsoft Office Excel 2007 Tutorial
Microsoft Office Word 2007 Tutorial
C# / C Sharp » File Stream » Stream Read WriteScreenshots 
Open a file using StreamWriter
Open a file using StreamWriter

/*
C#: The Complete Reference 
by Herbert Schildt 

Publisher: Osborne/McGraw-Hill (March 8, 2002)
ISBN: 0072134852
*/

// Open a file using StreamWriter.  
 
using System; 
using System.IO; 
  
public class KtoD1 
  public static void Main() { 
    string str; 
    StreamWriter fstr_out; 
 
    // Open the file directly using StreamWriter. 
    try 
      fstr_out = new StreamWriter("test.txt")
    
    catch(IOException exc) { 
      Console.WriteLine(exc.Message + "Cannot open file.")
      return 
    
 
    Console.WriteLine("Enter text ('stop' to quit).")
    do 
      Console.Write(": ")
      str = Console.ReadLine()
 
      if(str != "stop") { 
        str = str + "\r\n"// add newline 
        try 
          fstr_out.Write(str)
        catch(IOException exc) { 
          Console.WriteLine(exc.Message + "File Error")
          return 
        
      
    while(str != "stop")
 
    fstr_out.Close()
  
}


           
       
Related examples in the same category
1. Use StreamWriter to create a text file
2. Reading from a text file line by line
3. Read data in line by line
4. StreamReader.ReadLine
5. Catch file read exception and retry
6. Construct StreamWriter from FileSream
7. Create a StreamWriter in UTF8 mode
8. StreamReader And Writer
9. illustrates reading and writing text dataillustrates reading and writing text data
10. Asynchronously reads a streamAsynchronously reads a stream
11. The use of a buffered stream to serve as intermediate data holder for another streamThe use of a buffered stream to serve as intermediate data holder for another stream
12. Demonstrates attaching a StreamReader object to a stream
13. Demonstrates attaching a StreamWriter object to a stream
14. A simple key-to-disk utility that demonstrates a StreamWriterA simple key-to-disk utility that 
   demonstrates a StreamWriter
15. A help program that uses a disk file to store help informationA help program that uses a disk file 
   to store help information
16. Try and catch exceptions for StreamWriter
17. Using StreamWriter 3
w___w__w.j__a_v__a_2_s.___c_o___m__ | Contact Us
Copyright 2009 - 12 Demo Source and Support. All rights reserved.
All other trademarks are property of their respective owners.