public class IlvDefaultChartNavigationInfoGenerator extends IlvAbstractChartNavigationInfoGenerator
Constructor and Description |
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IlvDefaultChartNavigationInfoGenerator(IlvChartHitmap hitmap)
The constructor with
IlvChartHitmapAccumulator parameter. |
Modifier and Type | Method and Description |
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IlvNavigationInfo |
getNavigationInfo(int region,
IlvChartAreaAccessible element)
Returns the navigation information for the given region.
|
getRegionInfo
buildInformation, getHitmap
public IlvDefaultChartNavigationInfoGenerator(IlvChartHitmap hitmap)
IlvChartHitmapAccumulator
parameter.hitmap
- An already filled IlvChartHitmap
.public IlvNavigationInfo getNavigationInfo(int region, IlvChartAreaAccessible element)
getNavigationInfo
in class IlvAbstractChartNavigationInfoGenerator
region
- The index denoting a region, an integer in the range
1 .. hitmap.getRegionsCount()
.element
- The chart area element that is associated to the region,
or null
if none.© Copyright Rogue Wave Software, Inc. 1997, 2018. All Rights Reserved.