Vcl.Outline.TCustomOutline.DefineProperties

• Up to Parent: TCustomOutline

Delphi

procedure DefineProperties(Filer: TFiler); override;

C++

virtual void __fastcall DefineProperties(System::Classes::TFiler* Filer);

Properties

Type	Visibility	Source	Unit	Parent
procedure function	protected	Vcl.Outline.pas Vcl.Outline.hpp	Vcl.Outline	TCustomOutline

Description

Creates a binary property for customized bitmap values.

The streaming system calls DefineProperties to allow the outline to define new properties that should be saved with the outline object. DefineProperties checks whether the outline uses any bitmaps other than the default values of PictureClosed, PictureLeaf, PictureMinus, PictureOpen, and PicturePlus. If the outline has customized any of these bitmaps, DefineProperties uses the DefineBinaryProperty method of the Filer parameter to create a binary property for the customized values.

See Also

• PictureClosed

• PictureLeaf

• PictureMinus

• PictureOpen

• PicturePlus

• TWriter

• DefineBinaryProperty