Reads the specified number of bytes from the current stream into a byte array and advances the current position by that number of bytes.
Assembly: mscorlib (in mscorlib.dll)
- Type: System.Int32
The number of bytes to read.
Return ValueType: System.Byte 
A byte array containing data read from the underlying stream. This might be less than the number of bytes requested if the end of the stream is reached.