Vcl.ComCtrls.TToolBar.GetChildren
Delphi
procedure GetChildren(Proc: TGetChildProc; Root: TComponent); override;
C++
DYNAMIC void __fastcall GetChildren(System::Classes::TGetChildProc Proc, System::Classes::TComponent* Root);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | Vcl.ComCtrls.pas Vcl.ComCtrls.hpp |
Vcl.ComCtrls | TToolBar |
Description
Allows the streaming system to load and save child controls in the order they appear in the toolbar.
GetChildren is introduced in TComponent for the streaming system that loads and saves VCL components. It executes the callback specified by Proc for all the button in the toolbar, as well as any other controls that have the toolbar as a parent and the component specified by Root as an Owner.
Proc is a callback that the streaming system uses to load or save persistent objects on a form.
Root is the the top-level component (such as a form or data module) that is currently being loaded or saved.