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....Worksheet.Copy(),用于在工作簿内或之间复制数据和格式。该方法将源工作表对象作为参数。...//Get the first worksheet in the book. Worksheet ws0 = excelWorkbook0...