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FdoIScrollableFeatureReader
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IndexOf
ReadAt
ReadAtIndex
ReadFirst
ReadLast
ReadPrevious
virtual
FdoBoolean
FdoIScrollableFeatureReader::ReadPrevious
(
)
[pure virtual]
Advances the reader to the previous item.
Remarks:
The default position of the reader is prior to the first item. Therefore you must call ReadFirst or ReadLast to begin accessing any data.
Returns:
Returns true if a record is found or false if reading is complete.