Vcl.DBGrids.TGridDataLink.ActiveChanged

• Up to Parent: TGridDataLink

Delphi

procedure ActiveChanged; override;

C++

virtual void __fastcall ActiveChanged();

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.DbGrids.pas Vcl.DBGrids.hpp	Vcl.DBGrids	TGridDataLink

Description

Informs the TCustomDBGrid of changes in the Active property.

Applications cannot call the ActiveChanged procedure directly. Changes in the Active property trigger this procedure. When the dataset becomes inactive, ActiveChanged makes sure that the grid is not in edit mode. When the dataset becomes active, ActiveChanged makes sure that the grid does not contain references to fields that are no longer in the dataset, and that the grid does is not scrolled inappropriately.

See Also

• Active

• TCustomDBGrid