Data.DB.TDataSet.DataEvent
| [–] Properties | |
|---|---|
| Type: procedure function
| |
| Visibility: protected | |
| Source: Data.DB.pas Data.DB.hpp
| |
| Unit: Data.DB | |
| Parent: TDataSet | |
Delphi
procedure DataEvent(Event: TDataEvent; Info: NativeInt); virtual;
C++
virtual void __fastcall DataEvent(TDataEvent Event, System::NativeInt Info);
Description
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