System.Classes.TFiler.DefineBinaryProperty

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Delphi

procedure DefineBinaryProperty(const Name: string;
ReadData, WriteData: TStreamProc;
HasData: Boolean); virtual; abstract;

C++

virtual void __fastcall DefineBinaryProperty(const System::UnicodeString Name, TStreamProc ReadData, TStreamProc 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 and write unformatted data like a property.

Each descendant filer object declares a DefineBinaryProperty method that reads or writes binary data as if the data were a property.

See Also