Class VisualRefreshEvent
- java.lang.Object
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- org.eclipse.nebula.widgets.nattable.layer.event.VisualRefreshEvent
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- All Implemented Interfaces:
ILayerEvent
,IVisualChangeEvent
- Direct Known Subclasses:
DiscardDataChangesCompletedEvent
,GroupColumnsEvent
,GroupRowsEvent
,SaveDataChangesCompletedEvent
,UngroupColumnsEvent
,UngroupRowsEvent
public class VisualRefreshEvent extends Object implements IVisualChangeEvent
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Constructor Summary
Constructors Modifier Constructor Description protected
VisualRefreshEvent(VisualRefreshEvent event)
VisualRefreshEvent(ILayer layer)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ILayerEvent
cloneEvent()
boolean
convertToLocal(ILayer localLayer)
Convert the column/row positions carried by the event to the layer about to handle the event.Collection<org.eclipse.swt.graphics.Rectangle>
getChangedPositionRectangles()
ILayer
getLayer()
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Constructor Detail
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VisualRefreshEvent
public VisualRefreshEvent(ILayer layer)
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VisualRefreshEvent
protected VisualRefreshEvent(VisualRefreshEvent event)
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Method Detail
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getLayer
public ILayer getLayer()
- Specified by:
getLayer
in interfaceIVisualChangeEvent
- Returns:
- the layer that the visible change event is originating from.
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convertToLocal
public boolean convertToLocal(ILayer localLayer)
Description copied from interface:ILayerEvent
Convert the column/row positions carried by the event to the layer about to handle the event.- Specified by:
convertToLocal
in interfaceILayerEvent
- Parameters:
localLayer
- layer about to receive the event- Returns:
- TRUE if successfully converted, FALSE otherwise
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getChangedPositionRectangles
public Collection<org.eclipse.swt.graphics.Rectangle> getChangedPositionRectangles()
- Specified by:
getChangedPositionRectangles
in interfaceIVisualChangeEvent
- Returns:
- the position rectangles that have changed and need to be redrawn. If no rectangles are returned, then the receiver should assume that the entire layer is changed and will need to be redrawn.
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cloneEvent
public ILayerEvent cloneEvent()
- Specified by:
cloneEvent
in interfaceILayerEvent
- Returns:
- A cloned copy of the event. This cloned copy is provided to each listener.
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