FireDAC.Phys.Intf.IFDPhysEventAlerter.AddChangeHandler
| [–] Properties | |
|---|---|
| Type: procedure function
| |
| Visibility: public | |
| Source: FireDAC.Phys.Intf.pas FireDAC.Phys.Intf.hpp
| |
| Unit: FireDAC.Phys.Intf | |
| Parent: IFDPhysEventAlerter | |
Delphi
procedure AddChangeHandler(const AHandler: IFDPhysChangeHandler);
C++
virtual void __fastcall AddChangeHandler(const _di_IFDPhysChangeHandler AHandler) = 0 ;
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.