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com.vaadin.flow.component.charts.events.
Class ChartSelectionEvent
java.lang.Object
java.util.EventObject
com.vaadin.flow.component.ComponentEvent<Chart>
com.vaadin.flow.component.charts.events.ChartSelectionEvent
All Implemented Interfaces:
The ChartSelectionEvent class stores information on selection events on the chart's area.
See Also:
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Field Summary
Fields inherited from class java.util.EventObject
source -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionThis value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.YThis value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.YThis value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.XThis value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.XMethods inherited from class com.vaadin.flow.component.ComponentEvent
getSource, isFromClient, unregisterListenerMethods inherited from class java.util.EventObject
toString
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Constructor Details
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ChartSelectionEvent
public ChartSelectionEvent(Chart source, boolean fromClient, @EventData("event.detail.xAxisMin") Double selectionStart, @EventData("event.detail.xAxisMax") Double selectionEnd, @EventData("event.detail.yAxisMin") Double valueStart, @EventData("event.detail.yAxisMax") Double valueEnd) Construct a ChartSelectionEvent
Parameters:
source-selectionStart-selectionEnd-valueStart-valueEnd-
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Method Details
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getSelectionStart
This value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.YReturns:
the X coordinate where the selection started if ZoomType is
Dimension.XorDimension.XY. -
getSelectionEnd
This value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.YReturns:
the X coordinate where the selection ended if ZoomType is
Dimension.XorDimension.XY. -
getValueStart
This value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.XReturns:
the Y coordinate where the selection started if ZoomType is
Dimension.YorDimension.XY. -
getValueEnd
This value is undefined and shouldn't be considered if
ChartModel.setZoomType(Dimension)was set toDimension.XReturns:
the Y coordinate where the selection ended if ZoomType is
Dimension.YorDimension.XY.
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