Datasnap.Provider.TCustomProvider.DoAfterGetParams

• Up to Parent: TCustomProvider

Delphi

procedure DoAfterGetParams(var OwnerData: OleVariant); virtual;

C++

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

Properties

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

Description

Generates an AfterGetParams event.

The GetParams method calls DoAfterGetParams to generate the AfterGetParams event after fetching the current parameter values of the associated dataset.

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

See Also

• GetParams

• AfterGetParams

• BeforeGetParams