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....代码示例在保存文件到磁盘之前设置 MSG 文件的基本属性 - 收件人、抄送、主题和 HTML 正文。 Office 自动化 要使用 Office 自动化,运行代码的机器必须安装..."Subject" ; // Set some HTML text in the HTML body msgInterop . HTMLBody...