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.... WorksheetCollection/Worksheet Workbook对象包含WorksheetColl...示电子表格中所有Worksheet对象的集合,如下所示: Worksheets & Worksheet对象 Cells/Cell...