Class Curve_type

Unit

app_settings

Declaration

type Curve_type = class(TComponent)

Description

Contains and serializes attributes of mathematical expression.

Hierarchy

• TComponent
• Curve_type

Overview

Fields

	FExpression: string;
	FFileName: string;
	FName: string;
	FParameters: Curve_parameters;

Methods

	constructor Create(AOwner: TComponent); override;
	destructor Destroy; override;
	function GetParams: TCollection;
	procedure DefineProperties(Filer: TFiler); override;
	procedure ReadParams(Reader: TReader);
	procedure SetParameters(AParameters: Curve_parameters);
	procedure SetParams(AParams: TCollection);
	procedure WriteParams(Writer: TWriter);

Properties

	property Expression: string read FExpression write FExpression;
	property Name: string read FName write FName;
	property Parameters: Curve_parameters read FParameters write SetParameters;
	property Params: TCollection read GetParams write SetParams;

Description

Fields

	FExpression: string;

	FFileName: string;
File name to serialize / deserialize data.

	FName: string;

	FParameters: Curve_parameters;

Methods

	constructor Create(AOwner: TComponent); override;

	destructor Destroy; override;

	function GetParams: TCollection;

	procedure DefineProperties(Filer: TFiler); override;

	procedure ReadParams(Reader: TReader);

	procedure SetParameters(AParameters: Curve_parameters);

	procedure SetParams(AParams: TCollection);

	procedure WriteParams(Writer: TWriter);

Properties

	property Expression: string read FExpression write FExpression;

	property Name: string read FName write FName;
Published properties are used in XML-serializing.

	property Parameters: Curve_parameters read FParameters write SetParameters;

	property Params: TCollection read GetParams write SetParams;
Expression parameters.