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....示例包括 SaveOptions.DefaultEml、SaveOptions.DefaultHtml、SaveOptions...DefaultHtml、SaveOptions.DefaultMhtml 等。 方法 MapiMessage.Load :从指定文件路径加载 MSG...