final StructureSource src = isSeries((StructureSource) pre.getSource( )); if ( src != null ){ svg_g2d.popParent();
if (pre.getSource() instanceof StructureSource) { final StructureSource src = isSeries((StructureSource) pre.getSource( )); if ( src != null ){ svg_g2d.popParent(); }
	protected void ungroupPrimitive(PrimitiveRenderEvent pre){		SVGGraphics2D svg_g2d = (SVGGraphics2D)_g2d;//		svg_g2d.setStyleClass(null);		//		svg_g2d.setId(null);				//For now only ungroup series elements		final StructureSource src = isSeries((StructureSource) pre.getSource( ));		if ( src != null ){		   svg_g2d.popParent();		}	}