System.Classes.TFiler.DefineProperty

• Up to Parent: TFiler

Delphi

procedure DefineProperty(const Name: string;
ReadData: TReaderProc; WriteData: TWriterProc;
HasData: Boolean); virtual; abstract;

C++

virtual void __fastcall DefineProperty(const System::UnicodeString Name, TReaderProc ReadData, TWriterProc WriteData, bool HasData) = 0 ;

Properties

Type	Visibility	Source	Unit	Parent
procedure function	public	System.Classes.pas System.Classes.hpp	System.Classes	TFiler

Description

Introduces an abstract method that allows descendants to read or write data like a property.

Each descendant filer object declares a DefineProperty method that defines the data that the descendant object will read or write as if the data were a property.

See Also

• DefineProperties

• DefineBinaryProperty