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....Cells - 合并单元格 Cells 类具有一些有用的方法。例如,合并方法将单...//Create a Cells object to fetch all the cells. Cells cells = worksheet...