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....pptx" ; string paramWorkbookPath...for .NET 将 Excel 图表作为 OLE 对象嵌入 PPTX 演示文稿。 用第 4 步获取的图像替换对象更改后产生的图像,以解决对象更改问题。...