FileStream.ReadByte Method

July 28, 2014

Reads a byte from the file and advances the read position one byte.

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

'Declaration
Public Overrides Function ReadByte As Integer

Return Value

Type: System.Int32
The byte, cast to an Int32, or -1 if the end of the stream has been reached.

ExceptionCondition
NotSupportedException

The current stream does not support reading.

ObjectDisposedException

The current stream is closed.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

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