ByteString.ToByteArray Method (Int32, Int32)

Copies the bytes in a specified substring in this instance to a byte array

[Visual Basic]
Overloads Public Function ToByteArray( _
ByVal startIndex As Integer, _
ByVal length As Integer _
) As Byte()

[C#]
public byte[] ToByteArray(
int startIndex,
int length
);

A byte array whose elements are the length number of bytes in this instance starting from position startIndex.

Exception Type	Condition
ArgumentOutOfRangeException	startIndex < 0 - or - length < 0 - or - startIndex + length > Length