UnmanagedMemoryStream.WriteByte Method

Microsoft Silverlight will reach end of support after October 2021. Learn more.

This API supports the .NET Framework infrastructure and is not intended to be used directly from your code.

Writes a byte to the current position in the file stream.

Namespace: System.IO
Assembly: mscorlib (in mscorlib.dll)

Syntax

'Declaration
<SecuritySafeCriticalAttribute> _
Public Overrides Sub WriteByte ( _
    value As Byte _
)

[SecuritySafeCriticalAttribute]
public override void WriteByte(
    byte value
)

Exception	Condition
ObjectDisposedException	The stream is closed.
NotSupportedException	The underlying memory does not support writing. - or - An attempt is made to write to the stream and the CanWrite property is false. - or - The current position is at the end of the capacity of the stream.
IOException	The supplied value causes the stream exceed its maximum capacity.

The stream is closed.

The underlying memory does not support writing.

- or -

An attempt is made to write to the stream and the CanWrite property is false.

- or -

The current position is at the end of the capacity of the stream.

The supplied value causes the stream exceed its maximum capacity.

Supported in: 5, 4, 3

Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0

Supported in: Xbox 360, Windows Phone OS 7.0

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.