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Exception in NatTable [message #1721930] Mon, 01 February 2016 12:32 Go to next message
Eclipse UserFriend
Hello,
I have a PopUp window that contains nattable, sometimes, when i double click on Nattable Row to select it and close the Popup, an exception appair, have any idea about its cause?

Caused by: org.eclipse.swt.SWTException: Widget is disposed
	at org.eclipse.swt.SWT.error(Unknown Source)
	at org.eclipse.swt.SWT.error(Unknown Source)
	at org.eclipse.swt.SWT.error(Unknown Source)
	at org.eclipse.swt.widgets.Widget.error(Unknown Source)
	at org.eclipse.swt.widgets.Widget.checkWidget(Unknown Source)
	at org.eclipse.swt.widgets.ScrollBar.getEnabled(Unknown Source)
	at org.eclipse.nebula.widgets.nattable.viewport.ScrollBarScroller.getEnabled(ScrollBarScroller.java:96)
	at org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer.recalculateVerticalScrollBar(ViewportLayer.java:1082)
	at org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer.setMinimumOriginY(ViewportLayer.java:275)
	at org.eclipse.nebula.widgets.nattable.viewport.event.ViewportEventHandler.handleLayerEvent(ViewportEventHandler.java:191)
	at org.eclipse.nebula.widgets.nattable.viewport.event.ViewportEventHandler.handleLayerEvent(ViewportEventHandler.java:1)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:236)
	at org.eclipse.nebula.widgets.nattable.viewport.ViewportLayer.handleLayerEvent(ViewportLayer.java:1297)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.hideshow.AbstractRowHideShowLayer.handleLayerEvent(AbstractRowHideShowLayer.java:49)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.hideshow.AbstractColumnHideShowLayer.handleLayerEvent(AbstractColumnHideShowLayer.java:50)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.hideshow.AbstractColumnHideShowLayer.handleLayerEvent(AbstractColumnHideShowLayer.java:50)
	at org.eclipse.nebula.widgets.nattable.hideshow.ColumnHideShowLayer.handleLayerEvent(ColumnHideShowLayer.java:67)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.reorder.ColumnReorderLayer.handleLayerEvent(ColumnReorderLayer.java:101)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.handleLayerEvent(AbstractLayer.java:242)
	at org.eclipse.nebula.widgets.nattable.summaryrow.SummaryRowLayer.handleLayerEvent(SummaryRowLayer.java:292)
	at org.eclipse.nebula.widgets.nattable.layer.AbstractLayer.fireLayerEvent(AbstractLayer.java:271)
	at org.eclipse.nebula.widgets.nattable.extension.glazedlists.GlazedListsEventLayer$2.run(GlazedListsEventLayer.java:136)
	at org.eclipse.swt.widgets.RunnableLock.run(Unknown Source)
	... 9 more

Re: Exception in NatTable [message #1721947 is a reply to message #1721930] Mon, 01 February 2016 13:51 Go to previous messageGo to next message
Eclipse UserFriend
Looks like an update is triggered from your collection while you are closing the dialog
Re: Exception in NatTable [message #1722651 is a reply to message #1721947] Sun, 07 February 2016 16:45 Go to previous message
Eclipse UserFriend
https://bugs.eclipse.org/bugs/show_bug.cgi?id=487416
Previous Topic:ColumnReorder causes incorrect
Next Topic:Getting columnPosition from NatEventData
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