exception streamwriter.writeline

exception streamwriter.writeline

• Bilberry71

  Please show some more code. How do you create wSW. What calls do you execute on wSW

  --
  SvenC

  
  

• jmurray_mi

  Hmmm, You know what This code works 100% smooth I tested it and it worked fine on my computer using .Net 2.0

  string message = "Hello";

  FileStream fs = new FileStream("C:\\hello.txt", FileMode.OpenOrCreate, FileAccess.ReadWrite);

  StreamWriter wSW = new StreamWriter(fs);

  wSW.BaseStream.Seek(0, SeekOrigin.End);

  wSW.Write(message + System.Environment.NewLine);

  wSW.Close();

  fs.Close();

  Try the exact copy in your application and see what happens. I did not mody your code except hardcoded the file path!

  Best Regards,

  Rizwan!

  
  
  

• Aaron Leiby

  Hi

  Apologise for the wrong stack trace, please find the correct one here

  let me know you need more info

  Thank you

  sahridhayan

  Message: Server was unable to process request. --->

  System.ArguementOutofRangeException

  Count cannot be less than zero.

  Parameter name: count

  at System.String.CopyTo(Int32 sourceIndex,Char[] destination,Int32 destinationIndex,Int32 Count)

  at System.IO.StreamWriter.Write(String value)

  at SI.Logger.WebLogger.WriteLine(String messag)

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  ----

  
  

• search and deploy

  FileStream fs = new FileStream(filePath, FileMode.OpenOrCreate, FileAccess.ReadWrite);

  wSW = new StreamWriter(fs);

  wSW.BaseStream.Seek(0, SeekOrigin.End);

  wSW.Write(message + System.Environment.NewLine);

  Hope it helps.

  regs

  sahridhayan

  
  

• marina B.

  Please show a bit of surrounding code. You use the Write method but the stack trace shows WriteLine. Are you sure your code fits the exception stack trace

  --
  SvenC

  
  

• nishanttheone

  try to pass string by using string.format function .

  Like first format string like thsi

  string mess = string.format("No messge {0}",System.Environment.NewLine);

  wSW.Write(mess);

  Try this and let me know

  
  
  

• vtortola

  Bizarre problem. I poked around with Reflector a bit and see StreamWriter.Write using String.Copy to break up the string you write into chunks that fit its buffer. String.Copy would fail if the buffer pointer is past the end-of-buffer. I don't see how that could happen. All I can suggest is to play around with the StreamWriter constructor and use the StreamWriter(stream, Encoding, Int32) version to change the buffer size...
  
  
  
• exception streamwriter.writeline