com.steema.teechart.styles
Class LinePoint

java.lang.Object
  extended by com.steema.teechart.TeeBase
      extended by com.steema.teechart.styles.Series
          extended by com.steema.teechart.styles.CustomPoint
              extended by com.steema.teechart.styles.Points
                  extended by com.steema.teechart.styles.LinePoint
All Implemented Interfaces:
ISeries

public class LinePoint
extends Points

Title: LinePoint class

Description: LinePoint Series.

Example:


 series = new LinePoint(myChart.getChart());
 series.fillSampleValues(10);
 series.getLinePen().setColor(Color.BLUE);
 series.getLinePen().setStyle(DashStyle.DASH);
 

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

Company: Steema Software SL


Nested Class Summary
 
Nested classes/interfaces inherited from class com.steema.teechart.styles.Series
Series.MarkTextResolver
 
Field Summary
protected  ChartPen linePen
           
protected  boolean treatNans
           
protected  TreatNullsStyle treatnulls
           
 
Fields inherited from class com.steema.teechart.styles.CustomPoint
iStacked, point
 
Fields inherited from class com.steema.teechart.styles.Series
AUTODEPTH, AUTOZORDER, bActive, bBrush, bColorEach, calcVisiblePoints, colorMember, customMarkText, drawBetweenPoints, endZ, firstVisible, hasZValues, iColors, iNumSampleValues, iZOrder, labelMember, lastVisible, listenerList, mandatory, manualData, marks, middleZ, notMandatory, percentDecimal, percentFormat, sLabels, startZ, useAxis, useSeriesColor, valueFormat, vxValues, vyValues, yMandatory
 
Fields inherited from class com.steema.teechart.TeeBase
chart, InternalUse
 
Constructor Summary
LinePoint()
          Creates a new LinePoint series without adding it to a Chart.
LinePoint(IBaseChart chart)
          Creates a new LinePoint series and adds it to a Chart
 
Method Summary
 void add(double[] xValues, double[] yValues, boolean append)
           
 int add(double x, double y)
          Adds a new point with specified x and y values.
protected  double calcMinMaxValue(boolean isMin)
           
protected  boolean doNotPaintNull()
           
 void drawValue(int valueIndex)
          Called internally.
 java.lang.String getDescription()
          Gets descriptive text.
 boolean getTreatNaNAsNull()
           
 TreatNullsStyle getTreatNulls()
          Defines how null points are treated.
protected  boolean IgnoreNull()
           
 void setTreatNaNAsNull(boolean value)
           
 void setTreatNulls(TreatNullsStyle value)
           
 
Methods inherited from class com.steema.teechart.styles.Points
canDoExtra, createSubGallery, getColor, getLinePen, setColor, setColorEach, setSubGallery
 
Methods inherited from class com.steema.teechart.styles.CustomPoint
addSeriesMouseListener, assign, calcHorizMargins, calcVerticalMargins, calcXPos, calcYPos, calcZOrder, clicked, clickedPointer, drawLegendShape, drawMark, drawPointer, getMaxXValue, getMaxYValue, getMinXValue, getMinYValue, getOriginPos, getPointer, getStacked, onGetPointerStyle, removePointerStyleResolver, removeSeriesMouseListener, sameClassOrigin, setChart, setPointerStyleResolver, setStacked
 
Methods inherited from class com.steema.teechart.styles.Series
add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, add, addChartValue, added, addedValue, addNull, addNullXY, addSampleValues, addSeriesPaintListener, addValues, assignDispose, assignValues, associatedToAxis, beginUpdate, calcFirstLastVisibleIndex, calcPercentSt, calcPosValue, calculateMarkPosition, calcXPosValue, calcXSizeValue, calcYPosValue, calcYSizeValue, canAddRandomPoints, changeType, checkDataSource, checkMouse, checkOrder, checkOtherSeries, clear, clearLists, clicked, clone, cloneSeries, convertArray, countLegendItems, createNewSeries, createNewSeries, createNewSeries, dataSourceArray, delete, delete, delete, dispose, doAfterDrawValues, doBeforeDrawChart, doBeforeDrawValues, doClick, doClickPointer, doDoubleClick, draw, drawHiddenValue, drawLegend, drawLegend, drawMarks, drawMarksSeries, drawSeries, drawSeriesForward, drawValuesForward, endUpdate, fillSampleValues, fillSampleValues, fireSeriesMouseEvent, fireSeriesPaint, firstDisplayed, galleryChanged3D, getActive, getAllowSinglePoint, getBrush, getColorEach, getColorMember, getColors, getCount, getCountLegendItems, getCursor, getCustomHorizAxis, getCustomVertAxis, getDataSource, getDefaultColor, getDefaultNullValue, getDepth, getEndZ, getFields, getFirstVisible, getFunction, getHasZValues, getHorizAxis, getHorizontalAxis, getLabelMember, getLabels, getLastVisible, getLegendString, getMandatory, getMandatoryAxis, getMarks, getMarkText, getMarkValue, getMaxZValue, getMiddleZ, getMinZValue, getNotMandatory, getNumGallerySeries, getNumSampleValues, getOriginValue, getPercentFormat, getPoint, getSeriesColor, getShowInLegend, getStartZ, getTitle, getUseAxis, getValueColor, getValueFormat, getValueIndexSwapper, getValueList, getValueList, getValueMarkText, getValuesLists, getVertAxis, getVerticalAxis, getVisible, getXValues, getYMandatory, getYValueList, getYValues, getZOrder, hasClickEvents, hasDataSource, hasListenersOf, hasNoMandatoryValues, isNull, isPointInChartRect, isValidSeriesSource, isValidSourceOf, lastDisplayed, lastVisibleMark, legendItemColor, legendToValueIndex, maxMarkWidth, moreSameZOrder, mouseEvent, newFromType, numSampleValues, onDisposing, prepareForGallery, prepareLegendCanvas, randomBounds, readResolve, recalcGetAxis, refreshSeries, removeMarkTextResolver, removeSeriesPaintListener, repaint, sameClass, setActive, setColorMember, setColors, setCursor, setCustomHorizAxis, setCustomHorizAxis, setCustomVertAxis, setCustomVertAxis, setDataSource, setDefaultNullValue, setDepth, setEndZ, setFunction, setHorizontal, setHorizontalAxis, setLabelMember, setLabels, setMarks, setMarkTextResolver, setMiddleZ, setNull, setNull, setPercentFormat, setSeriesColor, setShowInLegend, setStartZ, setTitle, setValueFormat, setValueList, setVerticalAxis, setVisible, setXValues, setYValues, setZOrder, setZPositions, sortByLabels, sortByLabels, swapValueIndex, titleOrName, toString, valueListOfAxis, valuesListAdd, xScreenToValue, yScreenToValue
 
Methods inherited from class com.steema.teechart.TeeBase
getChart, invalidate, setBooleanProperty, setColorProperty, setDoubleProperty, setIntegerProperty, setStringProperty
 
Methods inherited from class java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 
Methods inherited from interface com.steema.teechart.styles.ISeries
getChart, invalidate
 

Field Detail

linePen

protected ChartPen linePen

treatnulls

protected TreatNullsStyle treatnulls

treatNans

protected boolean treatNans
Constructor Detail

LinePoint

public LinePoint()
Creates a new LinePoint series without adding it to a Chart.


LinePoint

public LinePoint(IBaseChart chart)
Creates a new LinePoint series and adds it to a Chart

Parameters:
chart - IBaseChart
Method Detail

drawValue

public void drawValue(int valueIndex)
Called internally. Draws the "ValueIndex" point of the Series.

Specified by:
drawValue in interface ISeries
Overrides:
drawValue in class CustomPoint
Parameters:
valueIndex - int

getDescription

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

Overrides:
getDescription in class Points
Returns:
String

calcMinMaxValue

protected double calcMinMaxValue(boolean isMin)

getTreatNulls

public TreatNullsStyle getTreatNulls()
Defines how null points are treated.

Returns:
TreatNullsStyle

setTreatNulls

public void setTreatNulls(TreatNullsStyle value)

add

public void add(double[] xValues,
                double[] yValues,
                boolean append)
Overrides:
add in class Series

add

public int add(double x,
               double y)
Description copied from class: Series
Adds a new point with specified x and y values.

Specified by:
add in interface ISeries
Overrides:
add in class Series
Parameters:
x - double
y - double
Returns:
int

IgnoreNull

protected boolean IgnoreNull()

doNotPaintNull

protected boolean doNotPaintNull()

getTreatNaNAsNull

public boolean getTreatNaNAsNull()

setTreatNaNAsNull

public void setTreatNaNAsNull(boolean value)