GetChars Method (OracleArrayDataReader)
If the array consists of OBJECT TYPE elements, reads a stream of characters from the specified property of the current array element, otherwise, reads a stream of characters from the current array element.
Parameters
- i
- Zero-based ordinal of the OBJECT TYPE property. Ignored when array consists of elements with type other than OBJECT TYPE.
- fieldoffset
- The index within the field where the read operation is to begin.
- buffer
- The buffer into which to read the stream of bytes.
- bufferoffset
- The index within the buffer where the write operation is to begin.
- length
- The maximum length to copy into the buffer.
Return Value
The actual number of bytes read.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2