FireDAC.Comp.DataSet.TFDDataSet.BeforeRowRequest
Delphi
property BeforeRowRequest: TFDDataSetEvent read FBeforeRowRequest write FBeforeRowRequest;
C++
__property TFDDataSetEvent BeforeRowRequest = {read=FBeforeRowRequest, write=FBeforeRowRequest};
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | public | FireDAC.Comp.DataSet.pas FireDAC.Comp.DataSet.hpp |
FireDAC.Comp.DataSet | TFDDataSet |
Description
Fires before fetching the record.
The BeforeRowRequest event fires before the dataset fetches the current record, as a result of calling the RefreshRecord, FetchBlobs, or FetchDetails method.