FireDAC.Comp.BatchMove.DataSet.TFDBatchMoveDataSetReader.Rewind
Delphi
property Rewind: Boolean read FRewind write FRewind default True;
C++
__property bool Rewind = {read=FRewind, write=FRewind, default=1};
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
property | published | FireDAC.Comp.BatchMove.DataSet.pas FireDAC.Comp.BatchMove.DataSet.hpp |
FireDAC.Comp.BatchMove.DataSet | TFDBatchMoveDataSetReader |
Description
Set the Rewind property to True
to go through all the records of the dataset starting from the first one.
When the Rewind property is set to True
, the TFDBatchMoveDataSetReader rewinds the dataset to the first record and then goes through all the records. It is the default value.
When the Rewind property is set to False
, the TFDBatchMoveDataSetReader starts reading from the current dataset record and then goes through the subsequent records.