FireDAC.Comp.Client.TFDCustomEventAlerter.AddChangeHandler
| [–] Properties | |
|---|---|
| Type: procedure function
| |
| Visibility: protected | |
| Source: FireDAC.Comp.Client.pas FireDAC.Comp.Client.hpp
| |
| Unit: FireDAC.Comp.Client | |
| Parent: TFDCustomEventAlerter | |
Delphi
procedure AddChangeHandler(const AHandler: IFDPhysChangeHandler);
C++
void __fastcall AddChangeHandler(const Firedac::Phys::Intf::_di_IFDPhysChangeHandler AHandler);
Description
Adds a change handler, such as an instance of TFDAdaptedDataSet, to this event alerter.
AddChangeHandler is called automatically when TFDAdaptedDataSet.ChangeAlerter is given a value other than nil.