Stream.Write Method (Byte, Int32, Int32)
When overridden in a derived class, writes a sequence of bytes to the current stream and advances the current position within this stream by the number of bytes written.
Assembly: mscorlib (in mscorlib.dll)
An array of bytes. This method copies count bytes from buffer to the current stream.
The zero-based byte offset in buffer at which to begin copying bytes to the current stream.
The number of bytes to be written to the current stream.
The sum of offset and count is greater than the buffer length.
buffer is null.
offset or count is negative.
An I/O error occured, such as the specified file cannot be found.
The stream does not support writing.
was called after the stream was closed.
If the write operation is successful, the position within the stream advances by the number of bytes written. If an exception occurs, the position within the stream remains unchanged.
Available since 4.5
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Available since 8.1