com.odesys.chart.barchart
Interface BarChartModel

All Superinterfaces:
ChartModel
All Known Implementing Classes:
DefaultBarChartModel

public interface BarChartModel
extends ChartModel

Defines the data model interface for the Bar Chart.


Fields inherited from interface com.odesys.chart.ChartModel
COLOR, LABEL, SERIES, VALUE
 
Method Summary
 java.util.Enumeration categories()
          Returns an Enumeration of the data Categories of this model
 int getCategoriesSize()
          Gets the number of data Categories of this ChartModel
 
Methods inherited from interface com.odesys.chart.ChartModel
addModelChangeListener, fireModelChanged, getSeriesSize, removeModelChangeListener, series
 

Method Detail

getCategoriesSize

public int getCategoriesSize()
Gets the number of data Categories of this ChartModel

categories

public java.util.Enumeration categories()
Returns an Enumeration of the data Categories of this model