Vcl.DBCtrls.TDBLookupControl.ListLinkDataChanged

• Up to Parent: TDBLookupControl

Delphi

procedure ListLinkDataChanged; virtual;

C++

virtual void __fastcall ListLinkDataChanged(void);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.DBCtrls.pas Vcl.DBCtrls.hpp	Vcl.DBCtrls	TDBLookupControl

Description

Updates the control when its data binding changes.

ListLinkDataChanged is called automatically when the data displayed in the lookup list changes for any reason.

As implemented in TDBLookupControl, ListLinkDataChanged does nothing. Descendant classes override this method to update any internal properties that depend on the current list.

See Also

• ListField