API:Vcl.StdActns.TSearchAction.UpdateTarget
Delphi
procedure UpdateTarget(Target: TObject); override;
C++
virtual void __fastcall UpdateTarget(System::TObject* Target);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | Vcl.StdActns.pas Vcl.StdActns.hpp |
Vcl.StdActns | TSearchAction |
Description
Introduces an interface for a method of notifying a client when the action updates itself. {{#multireplace:Vcl.StdActns.TSearchAction.UpdateTarget|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:System.Classes.TBasicAction.UpdateTarget|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:System.Classes.TBasicAction.UpdateTarget|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
Introduces an interface for a method of notifying a client when the action updates itself.
UpdateTarget does nothing in TBasicAction. UpdateTarget was introduced in TBasicAction so that descendants can override it to correspondingly update a target when the action updates.