How can I write MemoryStream to byte[] [duplicate]

Question

Possible Duplicate:
Creating a byte array from a stream

I'm trying to create text file in memory and write it byte[]. How can I do this?

public byte[] GetBytes() {     MemoryStream fs = new MemoryStream();     TextWriter tx = new StreamWriter(fs);      tx.WriteLine("1111");     tx.WriteLine("2222");     tx.WriteLine("3333");      tx.Flush();     fs.Flush();      byte[] bytes = new byte[fs.Length];     fs.Read(bytes,0,fs.Length);      return bytes; } 

But it does not work because of data length

Answer 1

How about:

byte[] bytes = fs.ToArray();