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....NullReferenceExcepti occurred on getting form fields Exception PDFNET-43414...VerticalAlignment Method Aspose.PDF.Forms.SignatureField.ExtractImage(System...