Datasnap.Provider.TCustomProvider.DoAfterRowRequest

• Up to Parent: TCustomProvider

Delphi

procedure DoAfterRowRequest(var OwnerData: OleVariant); virtual;

C++

virtual void __fastcall DoAfterRowRequest(System::OleVariant &OwnerData);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Datasnap.Provider.pas Datasnap.Provider.hpp	Datasnap.Provider	TCustomProvider

Description

Generates an AfterRowRequest event.

The RowRequest method calls DoAfterRowRequest to generate the AfterRowRequest event after fetching the requested data.

OwnerData supplies custom information to the AfterRowRequest event handler. This is the same as the outgoing OwnerData parameter of the BeforeRowRequest event handler. The AfterRowRequest event handler can change this value. The returned value is then passed to the client.

See Also

• RowRequest

• AfterRowRequest

• BeforeRowRequest