Question

I would like to know how to convert a stream to a byte.

I find this code, but in my case it does not work:

var memoryStream = new MemoryStream();
paramFile.CopyTo(memoryStream);
byte[] myBynary = memoryStream.ToArray();
myBinary = memoryStream.ToArray();

But in my case, in the line paramFile.CopyTo(memoryStream) it happens nothing, no exception, the application still works, but the code not continue with the next line.

Thanks.

Answer 1

If you are reading a file just use the File.ReadAllBytes Method:

byte[] myBinary = File.ReadAllBytes(@"C:\MyDir\MyFile.bin");

Also, there is no need to CopyTo a MemoryStream just to get a byte array as long as your sourceStream supports the Length property:

byte[] myBinary = new byte[paramFile.Length];
paramFile.Read(myBinary, 0, (int)paramFile.Length);