Java Excel API is a mature, open source java API enabling developers to read, write, and modifiy Excel spreadsheets dynamically. Now java developers can read Excel spreadsheets, modify them with a convenient and simple API, and write the changes to
根据excel模版导出excel，核心代码如下： /*-------------- 1.准备数据--------------*/ List resultList = new ArrayList(); Date todays = new Date();//日期 List countList = new ArrayList();//行数据 countList.add("A-001");//类别 countList.add(20L);//数量 resultList.add(countList); c
