MemoryStream.CopyTo(Stream, Int32) Method
Definition
Important
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Reads the bytes from the current memory stream and writes them to another stream, using a specified buffer size.
public:
override void CopyTo(System::IO::Stream ^ destination, int bufferSize);public override void CopyTo (System.IO.Stream destination, int bufferSize);override this.CopyTo : System.IO.Stream * int -> unitPublic Overrides Sub CopyTo (destination As Stream, bufferSize As Integer)Parameters
- destination
- Stream
The stream to which the contents of the current memory stream will be copied.
- bufferSize
- Int32
The size of the buffer. This value must be greater than zero. The default size is 81920.
Exceptions
destination is null.
bufferSize is not a positive number.
Either the underlying memory stream or the destination stream is closed.
The underlying memory stream is unreadable.
-or-
The destination stream is unwritable.
Applies to
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