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....有已命名的 MAPI 属性,遍历每个属性以检查其值: import aspose.email as ae msg = ae...属性。以下代码示例展示了如何从附件中读取已命名的 MAPI 属性: import aspose.email as ae msg = ae...