ilog.views.chart

Class IlvChartOwnedDrawable

java.lang.Object

ilog.views.chart.IlvChartOwnedDrawable

All Implemented Interfaces:

IlvChart3DSupport, IlvChartDrawable

Direct Known Subclasses:

IlvChartDecoration, IlvGrid, IlvScale

public abstract class IlvChartOwnedDrawable
extends Object
implements IlvChartDrawable

This class denotes an object that is drawn as part of the chart area component, and that may be "owned" by a chart.

Since:

JViews 8.5

Constructor Summary

Constructors

Constructor and Description
IlvChartOwnedDrawable()

Method Summary

Modifier and Type	Method and Description
protected abstract void	chartConnected(IlvChart oldChart, IlvChart newChart) This method is called with a non-null argument when this drawable object is being attached to a chart.
abstract IlvChart	getChart() Returns the chart to which this drawable object belongs.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface ilog.views.chart.IlvChartDrawable

draw, getBounds, getDrawOrder, has3DSupport, isVisible

Constructor Detail

IlvChartOwnedDrawable

public IlvChartOwnedDrawable()

Method Detail

getChart

public abstract IlvChart getChart()

Returns the chart to which this drawable object belongs. This is the second argument of the last chartConnected(ilog.views.chart.IlvChart, ilog.views.chart.IlvChart) call.

chartConnected

protected abstract void chartConnected(IlvChart oldChart,
                                       IlvChart newChart)

This method is called with a non-null argument when this drawable object is being attached to a chart. It is called with a null chart argument when this drawable object is being detached from its chart.

You should not call this method directly.

Parameters:

oldChart - The previous owning chart. May be null if this drawable object was not attached to a chart before.

newChart - The new associated chart. May be null if if this drawable object is being detached from its chart.

See Also:

getChart()