Example usage for org.jfree.chart.renderer.xy XYDifferenceRenderer setShapesVisible

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.xy XYDifferenceRenderer setShapesVisible.

Prototype

public void setShapesVisible(boolean flag) 

Source Link

Document

Sets a flag that controls whether or not shapes are drawn for each data value, and sends a RendererChangeEvent to all registered listeners.

Usage

From source file:net.sf.dynamicreports.design.transformation.chartcustomizer.DifferenceRendererCustomizer.java

@Override
public void customize(JFreeChart chart, ReportParameters reportParameters) {
    XYLineAndShapeRenderer lineRenderer = (XYLineAndShapeRenderer) chart.getXYPlot().getRenderer();
    XYDifferenceRenderer renderer = new XYDifferenceRenderer();

    renderer.setBaseItemLabelsVisible(lineRenderer.getBaseItemLabelsVisible());
    renderer.setBaseItemLabelFont(lineRenderer.getBaseItemLabelFont());
    renderer.setBaseItemLabelPaint(lineRenderer.getBaseItemLabelPaint());
    renderer.setBaseItemLabelGenerator(lineRenderer.getBaseItemLabelGenerator());

    if (positiveColor != null) {
        renderer.setPositivePaint(positiveColor);
    }/* w  w w.  ja  v  a  2s  . co m*/
    if (negativeColor != null) {
        renderer.setNegativePaint(negativeColor);
    }
    if (showShapes != null) {
        renderer.setShapesVisible(showShapes);
    }
    chart.getXYPlot().setRenderer(renderer);
}

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