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.... Document () pdf = self . Document () pdf = self...dataDir + 'input1.pdf' # 获取属性 print "xmp:CreateDate: " + str ( doc...