柱状图(CategoryPlot):
CategoryPlot plot=chart.getCategoryPlot();//获取图表区域对象
CategoryAxis domainAxis=plot.getDomainAxis(); //水平底部列表 domainAxis.setLabelFont(new Font("黑体",Font.BOLD,14)); //水平底部标题 domainAxis.setTickLabelFont(new Font("宋体",Font.BOLD,12)); //垂直标题 ValueAxis rangeAxis=plot.getRangeAxis();//获取柱状 rangeAxis.setLabelFont(new Font("黑体",Font.BOLD,15));
饼图(PiePlot):
JFreeChart chart = ChartFactory.createPieChart3D("IT......
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