Class TDiagramFixedWidthCircularDataListModel

Unit

diagram

Declaration

type TDiagramFixedWidthCircularDataListModel = class(TDiagramDataListModel)

Description

this is a special model you probably don't need It is like a TDiagramDataListModel but ensures that the last and first point always have the same y-position if modified by the user and that he can't modify their x-position (the application interface with lists[i] can modify everything)

Hierarchy

• TPersistent
• TAbstractDiagramModel
• TDiagramDataListModel
• TDiagramFixedWidthCircularDataListModel

Overview

Methods

	function setData(i,j:longint; const x,y:float):integer; override;
	function addData(i:longint; const x,y:float):integer; override;
	procedure removeData(i,j:longint); override;

Description

Methods

	function setData(i,j:longint; const x,y:float):integer; override;

	function addData(i:longint; const x,y:float):integer; override;

	procedure removeData(i,j:longint); override;