Example usage for org.jfree.chart.renderer.category CategoryItemRenderer setSeriesToolTipGenerator

Introduction

In this page you can find the example usage for org.jfree.chart.renderer.category CategoryItemRenderer setSeriesToolTipGenerator.

Prototype

public void setSeriesToolTipGenerator(int series, CategoryToolTipGenerator generator);

Source Link

Document

Sets the tool tip generator for a series and sends a org.jfree.chart.event.RendererChangeEvent to all registered listeners.

Usage

From source file:de.fub.maps.project.plugins.tasks.eval.Barchart.java

public Barchart() {
    setLayout(new BorderLayout());
    plot = new CategoryPlot() {
        private static final long serialVersionUID = 1L;

        @Override//from  w  ww  .  j  a  v  a2s.  c  om
        public LegendItemCollection getLegendItems() {

            CategoryItemRenderer renderer = getRenderer(0);
            return renderer.getLegendItems();
        }
    };
    plot.setRangeAxis(new NumberAxis());
    plot.setDomainAxis(new CategoryAxis());
    plot.getDomainAxis().setMaximumCategoryLabelLines(3);
    plot.getDomainAxis().setCategoryLabelPositionOffset(5);
    plot.setDataset(dataset);
    plot.setOrientation(PlotOrientation.VERTICAL);
    chart = new JFreeChart(null, null, plot, true);
    chart.setBackgroundPaint(Color.white);
    BarRenderer renderer = new BarRenderer();
    renderer.setBarPainter(new StandardBarPainter());
    renderer.setBaseToolTipGenerator(new StandardCategoryToolTipGenerator());
    renderer.setAutoPopulateSeriesFillPaint(true);
    renderer.setAutoPopulateSeriesPaint(true);
    renderer.setShadowVisible(false);
    renderer.setSeriesToolTipGenerator(0, new StandardCategoryToolTipGenerator());
    plot.setRenderer(renderer);
    plot.setBackgroundPaint(Color.white);
    chartPanel = new ChartPanel(chart, false);
    chartPanel.setBackground(Color.white);
    add(chartPanel, BorderLayout.CENTER);
}

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From source file:org.jfree.chart.ChartFactory.java

public static void setCategoryStandardTooltips(JFreeChart chart) {
    CategoryDataset data = chart.getCategoryPlot().getDataset();
    CategoryItemRenderer r = ((CategoryPlot) chart.getPlot()).getRenderer();
    for (int i = 0; i < data.getRowCount(); i++) {
        r.setSeriesToolTipGenerator(i, new StandardCategoryToolTipGenerator());
    }/*w  w w . j a va2  s.  c  o m*/
}

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