FireDAC.Phys.MongoDBDataSet.TFDMongoPipeline.BeforeGetRecords
Delphi
property BeforeGetRecords: TFDDataSetEvent read FBeforeGetRecords write FBeforeGetRecords;
C++
__property BeforeGetRecords;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| event | published | FireDAC.Phys.MongoDBDataSet.pas FireDAC.Phys.MongoDBDataSet.hpp |
FireDAC.Phys.MongoDBDataSet | TFDMongoPipeline |
Description
Fires before fetching the next rowset.
FireDAC.Phys.MongoDBDataSet.TFDMongoPipeline.BeforeGetRecords inherits from FireDAC.Comp.DataSet.TFDDataSet.BeforeGetRecords. All content below this line refers to FireDAC.Comp.DataSet.TFDDataSet.BeforeGetRecords.
Fires before fetching the next rowset.
The BeforeGetRecords event fires before the dataset fetches the next rowset, as a result of calling navigation methods. For example, fetching occurs automatically when invoking the Next, Last, and Locate methods.