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.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- numBytes
- Type: System.Int32
The number of bytes to be read.
| Exception | Condition |
|---|---|
| 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.
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