Data.Win.ADODB.TCustomADODataSet.DataEvent
Delphi
procedure DataEvent(Event: TDataEvent; Info: NativeInt); override;
C++
virtual void __fastcall DataEvent(Data::Db::TDataEvent Event, NativeInt Info);
Properties
Type | Visibility | Source | Unit | Parent |
---|---|---|---|---|
procedure function |
protected | Data.Win.ADODB.pas Data.Win.ADODB.hpp |
Data.Win.ADODB | TCustomADODataSet |
Description
Notifies the attached dataset about a specific event.
Data.Win.ADODB.TCustomADODataSet.DataEvent inherits from Data.DB.TDataSet.DataEvent. All content below this line refers to Data.DB.TDataSet.DataEvent.
Notifies the attached dataset about a specific event.
DataEvent notifies the attached dataset about a specific event. The Event
parameter is a TDataEvent value that represents the event to notify about.
The Info
parameter depends on the Event
parameter and provides information specific to every event. For example, if Event
is deFieldChange, then Info
is a TField index.
See Also