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....xlsx" ); //Create an object for ImageOptions...Close 在Aspose.Cells中将电子表格转换为PDF 设置打印标题...