Bug 187639 Tooltips for invisible series in svg chart still there
I have a chart with tooltips (onMouseOver) on the data points of a series When I toggle the visibility for the series, the series vanishes But when I hover over the invisible data point, the tooltip appears. Steps to reproduce: -Create a report with SVG chart with a value series. -For interactivity set: -"Show tooltip" in the "OnMouseOver" event of the series -"Toggle visibility" in "OnClick" of the legend -Run the report, keep position of a data point of a series in mind and -toggle that series to invisible. -Hover mouse over remembered data point position --> the tooltip appears
chart/org.eclipse.birt.chart.device.svg/src/org/eclipse/birt/chart/device/svg/SVGInteractiveRenderer.java
}
				if ( wss.getParent( ) instanceof WrappedStructureSource )
					wss = (WrappedStructureSource) wss.getParent( );
				else
					wss = null;
			}
		}
		else if ( src.getType( ) == type )
			return src.getSource( );
		return null;
	}
	/**
	 * Locates a category design-time series corresponding to a given cloned
	 * run-time series.
	 * 
	 * @param seDT
	 *            runtime Series
	 * @return category Series
	 */
	private Series findCategorySeries( Series seDT )
	{
		final Chart cmDT = _iun.getDesignTimeModel( );
		if ( cmDT instanceof ChartWithAxes )
		{
			return (Series) ( (SeriesDefinition) ( (ChartWithAxes) cmDT ).getBaseAxes( )[0].getSeriesDefinitions( )
					.get( 0 ) ).getRunTimeSeries( ).get( 0 );
		}
		else
		{
			return (Series) ( (SeriesDefinition) ( (ChartWithoutAxes) cmDT ).getSeriesDefinitions( )