Package net.sf.jasperreports.components.charts

Interface ChartPlot

All Superinterfaces:

Cloneable, JRCloneable, Serializable

All Known Subinterfaces:

SpiderPlot

All Known Implementing Classes:

FillSpiderPlot, StandardSpiderPlot

public interface ChartPlot
extends Serializable, JRCloneable

Author:

Sanda Zaharia (shertage@users.sourceforge.net)

Method Summary

Modifier and Type	Method	Description
Color	getBackcolor()	Gets the chart background color.
Float	getBackgroundAlpha()	Gets the transparency factor for this plot background.
Float	getForegroundAlpha()	Gets the transparency factor for this plot foreground.

Methods inherited from interface net.sf.jasperreports.engine.JRCloneable

clone

Method Details

getBackcolor

Color getBackcolor()

Gets the chart background color.

getBackgroundAlpha

Float getBackgroundAlpha()

Gets the transparency factor for this plot background. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Returns:

a float value between 0 and 1.

getForegroundAlpha

Float getForegroundAlpha()

Gets the transparency factor for this plot foreground. The range is from 0 to 1, where 0 means transparent and 1 opaque. The default is 1.

Returns:

a float value between 0 and 1.