com.ijchart.xychart.data
Interface IChartData

All Superinterfaces:

java.lang.Comparable

All Known Subinterfaces:

IXYChartData

All Known Implementing Classes:

AbstractChartData, AbstractGroupChartData, BoxAndWhiskerData, DateChartData, DateNumberChartData, ErrorChartData, GranttChartData, IntervalChartData, IntervalXBoxAndWhiskerData, IntervalXNumberYBaseChartData, IntervalXYNumberChartData, NumberChartData, NumberGroupChartData, OHLCChartData, StartEndNumberChartData, StatisticalChartData, VectorChartData, WindChartData, XYNumberChartData, XYZNumberChartData, YIntervalChartData

public interface IChartData
extends java.lang.Comparable

Title: IJChart

Description: a chart library for the Java(tm) platform.

图表中用到的数据对象接口,本接口为标志接口,没有具体的方法.所有的数据对象都需要实现此接口, 使之可以被IDataSet的具体实现类所接受.

Copyright: Copyright (c) 2013

Company:

Version:

1.0

Author:

zhang feng min,shanghai china. Contract me by email.

Method Summary

java.lang.String	getAreaFunctionArguments() 返回图形热点area的函数参数.
java.lang.String	getAreaURLFragment() 返回图形热点area的url部分.
java.lang.String	getLabelText() 返回标签字符串.

Methods inherited from interface java.lang.Comparable

compareTo

Method Detail

getLabelText

java.lang.String getLabelText()

返回标签字符串.

Returns:

String 标签字符串 (可为null).

getAreaFunctionArguments

java.lang.String getAreaFunctionArguments()

返回图形热点area的函数参数.

Returns:

String 函数参数 (可为null).

getAreaURLFragment

java.lang.String getAreaURLFragment()

返回图形热点area的url部分.

Returns:

String url部分 (可为null).