Java 如何生成 Excel 柱状图？-灵析社区
邦纳娜娜可以通过GcExcel来实现柱状图，GcExcel支持各种Excel图表，具体可以参考： [图表类型 - GcExcel 中文文档Java版 | 服务端高性能表格组件 - 葡萄城](https://link.segmentfault.com/?enc=QBBCg6wAyHeXWHrMClPTEw%3D%3D.7CgC6jOYkGuDmlleo6JIk4me4EYvnKtWFZQY5Mn7buYb%2Ba91pYELR%2B9Peri2u67JOU2mZK5NsP2yGn41kGLK%2BPt3G5zS6NIqloRpUWNJ%2FkKa9ms4fh6j6tzQTmk60Gm5cf25OXKa76I74AqWhCODZaSSKcfxI%2BNNlUK%2FQhnQKLc%3D) 生成柱状图的代码如下： public void CreateColumnChart() { // Create a new workbook Workbook workbook = new Workbook(); IWorksheet worksheet = workbook.getWorksheets().get(0); IShape shape = worksheet.getShapes().addChart(ChartType.ColumnClustered, 250, 20, 360, 230); worksheet.getRange("A1:C6").setValue(new Object[][]{ {103, 121, 109}, {56, 94, 115}, {116, 89, 99}, {55, 93, 70}, {114, 114, 83}, {125, 138, 136} }); shape.getChart().getSeriesCollection().add(worksheet.getRange("A1:C6"), RowCol.Columns); shape.getChart().getChartTitle().setText("Column Clustered Chart"); // Save to an excel file workbook.save("output/ColumnClusteredChart.xlsx"); }