showcase.screenshots.TestDataBar_6_Transparancy.html Maven / Gradle / Ivy
XYBarDataSeries barSeries = new XYBarDataSeries();
barSeries.add(new DataPointBar("J", 37));
barSeries.add(new DataPointBar("F", 42));
barSeries.add(new DataPointBar("M", 37));
barSeries.add(new DataPointBar("A", 39));
barSeries.add(new DataPointBar("M", 40));
barSeries.add(new DataPointBar("J", 53));
barSeries.add(new DataPointBar("J", 80));
barSeries.add(new DataPointBar("A", 103));
barSeries.add(new DataPointBar("S", 162));
barSeries.add(new DataPointBar("O", 180));
barSeries.add(new DataPointBar("N", 207));
BarDisplayOptions barDisplayOptions = new BarDisplayOptions();
barDisplayOptions.color = Color.BLUE;
barDisplayOptions.transparancy = 0.5f;
barSeries.setUpBarDisplayOptions(barDisplayOptions);
XYChart chart = new XYChart(barSeries, "Refugee Arrivals to Germany", "Month", "Number in '1000s");
chart.clearGraphLines();
try {
Image background = ImageIO.read(new File("src/test/java/com/bluewalrus/main/test/bar/refugees.jpg"));
chart.setBackgroundImage(background);
} catch (IOException e) {
e.printStackTrace();
}