Class Libraries & REST APIs for the developers to manipulate & process Files from Word, Excel, PowerPoint, Visio, PDF, CAD & several other categories in Web, Desktop or Mobile apps. Develop & deploy on Windows, Linux, MacOS & Android platforms....通过调用PivotTables集合的add方法(封装在Worksheet对象中)向工作表添加数据透视表。 通过传递其索引从P...reference of the newly added worksheet Worksheet sheet = workbook . getWorksheets...