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.... C# //Load a spreadsheet with WorkbookMetadata...Cells API导入。 以下是简单的使用场景。 C# //Load the spreadsheet Workbook book...