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.... 添加 Workbook.IsLicensed 属性。 指示是否设置了许可证。 废弃的 Workbook.ValidateFormula...ValidateFormula 方法。 请改用 Cell.Formula 属性。 添加 ImageOrPrintOptions.SVGFitToViewPort...