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....PDF for C++ 允许您从印章注释中提取文本。为了从 PDF 中的印章注释提取文本,可以使用以下步骤。...infilename ( "ExtractStampText.pdf" ); auto document = MakeObject...