com.steema.teechart.functions
Class OBV

java.lang.Object
  extended by com.steema.teechart.TeeBase
      extended by com.steema.teechart.functions.Function
          extended by com.steema.teechart.functions.OBV

public class OBV
extends Function

Title: OBV class

Description: OBV Function.

Copyright (c) 2005-2013 by Steema Software SL. All Rights Reserved.

Company: Steema Software SL


Field Summary
 
Fields inherited from class com.steema.teechart.functions.Function
canUsePeriod, dPeriod, HideSourceList, noSourceRequired, series, SingleSource, updating
 
Fields inherited from class com.steema.teechart.TeeBase
chart, InternalUse
 
Constructor Summary
OBV()
           
OBV(IBaseChart c)
           
 
Method Summary
 void addPoints(java.util.Vector source)
          Gets all points from Source series, performs a function operation on points and stores results in ParentSeries.
 java.lang.String getDescription()
          Gets descriptive text.
 ISeries getVolume()
          The Volume series by which OBV results are multiplied.
 void setVolume(ISeries value)
          Sets the Volume series by which OBV results are multiplied.
 
Methods inherited from class com.steema.teechart.functions.Function
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
getChart, invalidate, setBooleanProperty, setChart, setColorProperty, setDoubleProperty, setIntegerProperty, setStringProperty
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

OBV

public OBV()

OBV

public OBV(IBaseChart c)
Method Detail

getVolume

public ISeries getVolume()
The Volume series by which OBV results are multiplied.

Returns:
ISeries

setVolume

public void setVolume(ISeries value)
Sets the Volume series by which OBV results are multiplied.

Parameters:
value - ISeries

addPoints

public void addPoints(java.util.Vector source)
Gets all points from Source series, performs a function operation on points and stores results in ParentSeries.

Overrides:
addPoints in class Function
Parameters:
source - ArrayList

getDescription

public java.lang.String getDescription()
Gets descriptive text.

Overrides:
getDescription in class Function
Returns:
String