| org.zkoss.zul.ChartModel
All known Subclasses: org.zkoss.zul.AbstractChartModel,
| ChartModel | | public interface ChartModel (Code) | | Chart Model is used to hold the data model for the chart.
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PieModel : one series of data objects. Each data object contains the category name and numeric value of a pie.
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CategoryModel : n series of data objects. Each data object contains the category name and associated numeric value .
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XYModel : n series of data objects. Each data object contains an (x,y) pair.
This interface defines the data model for components like
Chart use to get the value of data.
author:
henrichen
See Also: Chart
See Also: PieModel
See Also: CategoryModel
See Also: XYModel
See Also: org.zkoss.zul.event.ChartAreaListener |
| addChartDataListener | | public void addChartDataListener(ChartDataListener l)(Code) | | Adds a listener to the chart that's notified each time a change
to the data model occurs.
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| removeChartDataListener | | public void removeChartDataListener(ChartDataListener l)(Code) | | Removes a listener from the chart that's notified each time
a change to the data model occurs.
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