renderer.setSeriesStroke( 1, new BasicStroke( 2.5f ) ); renderer.setSeriesOutlineStroke( 1, new BasicStroke( 2.5f ) ); renderer.setSeriesShape( 0, new Ellipse2D.Double( -3.0, -3.0, 6.0, 6.0 ) );
renderer.setSeriesStroke( 1, new BasicStroke( 2.5f ) ); renderer.setSeriesOutlineStroke( 1, new BasicStroke( 2.5f ) ); renderer.setSeriesShape( 0, new Ellipse2D.Double( -3.0, -3.0, 6.0, 6.0 ) );
renderer.setSeriesShape(0,new Ellipse2D.Double(-3, -3, 6, 6), true); renderer.setBaseFillPaint(lineChartColor, true); renderer.setBaseShapesVisible(true);