FillBuffer Method

BinaryReader.FillBuffer Method

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Fills the internal buffer with the specified number of bytes read from the stream.

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

'Declaration
Protected Overridable Sub FillBuffer ( _
	numBytes As Integer _
)

Parameters

numBytes
Type: System.Int32
The number of bytes to be read.

ExceptionCondition
EndOfStreamException

The end of the stream is reached before numBytes could be read.

IOException

An I/O error occurs.

ArgumentOutOfRangeException

Requested numBytes is larger than the internal buffer size.

The internal buffer size is the larger value between 16 and the value returned by GetMaxByteCount for the specified encoding.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1, 7.0

Windows Phone

Show:
© 2017 Microsoft