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....支持的值为:位图 = 0;灰度 = 1;索引 = 2;RGB = 3;CMYK = 4;多通道 = 7;双色调 = 8;Lab = 9。...