FireDAC.Phys.Intf.IFDPhysEventAlerter.Refresh

• Up to Parent: IFDPhysEventAlerter

[–] Properties Type:

procedure

function

Visibility: public Source:

FireDAC.Phys.Intf.pas

FireDAC.Phys.Intf.hpp

Unit: FireDAC.Phys.Intf Parent: IFDPhysEventAlerter

Delphi

procedure Refresh(const AHandler: IFDPhysChangeHandler; AForce: Boolean);

C++

virtual void __fastcall Refresh(const _di_IFDPhysChangeHandler AHandler, bool AForce) = 0 ;

Description

Refreshes the content of the specified change handler.

If AForce is False, the refresh operation is only performed if the event alerter received a change notification after the last refresh operation. If AForce is True, the refresh operation is performed unconditionally.

If AHandler is nil, all registered change handlers are refreshed. Otherwise only the specified change handler is refreshed.

See Also

• FireDAC.Comp.Client.TFDAdaptedDataSet

• FireDAC.Stan.Option.TFDEventAlerterOptions.AutoRefresh