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java.lang.Objectcom.steema.teechart.TeeBase
com.steema.teechart.functions.Function
com.steema.teechart.functions.HistogramFunction
public class HistogramFunction
Title: HistogramFunction class
Description: Histogram function.
Example:
function = new com.steema.teechart.functions.Histogram(); function.setChart(myChart.getChart()); function.setPeriod(0); //all points Line functionSeries = new Line(myChart.getChart()); functionSeries.setTitle("Histogram"); functionSeries.setDataSource(series); functionSeries.getXValues().setOrder(ValueListOrder.NONE); //functionSeries.setVerticalAxis(VerticalAxis.RIGHT); functionSeries.setFunction(function);
Copyright (c) 2005-2013 by Steema Software SL. All Rights Reserved.
Company: Steema Software SL
Field Summary |
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Fields inherited from class com.steema.teechart.functions.Function |
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canUsePeriod, dPeriod, HideSourceList, noSourceRequired, series, SingleSource, updating |
Fields inherited from class com.steema.teechart.TeeBase |
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chart, InternalUse |
Constructor Summary | |
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HistogramFunction()
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HistogramFunction(IBaseChart c)
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Method Summary | |
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void |
addPoints(java.util.Vector source)
Gets all points from Source series, performs a function operation on points and stores results in ParentSeries. |
boolean |
getCumulative()
Gets cumulative histogram. |
java.lang.String |
getDescription()
Gets descriptive text. |
int |
getNumBins()
Gets Number of bins (centerpoints) in histogram. |
void |
setCumulative(boolean value)
Sets cumulative histogram. |
void |
setNumBins(int value)
Sets Number of bins (centerpoints) in histogram. |
Methods inherited from class com.steema.teechart.functions.Function |
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addFunctionXY, calculate, calculateAllPoints, calculateByPeriod, calculateMany, calculatePeriod, clear, dispose, doCalculation, getPeriod, getPeriodAlign, getPeriodStyle, getSeries, newInstance, readResolve, recalculate, setPeriod, setPeriodAlign, setPeriodStyle, setSeries, valueList |
Methods inherited from class com.steema.teechart.TeeBase |
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getChart, invalidate, setBooleanProperty, setChart, setColorProperty, setDoubleProperty, setIntegerProperty, setStringProperty |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public HistogramFunction()
public HistogramFunction(IBaseChart c)
Method Detail |
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public boolean getCumulative()
public void setCumulative(boolean value)
value
- booleanpublic int getNumBins()
public void setNumBins(int value)
value
- intpublic void addPoints(java.util.Vector source)
addPoints
in class Function
source
- ArrayListpublic java.lang.String getDescription()
getDescription
in class Function
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