' For complete examples and data files, please go to https://github.com/groupdocs-metadata/GroupDocs.Metadata-for-.NET
' initialize Pdfformat
Dim pdfFormat As New PdfFormat(Common.MapSourceFilePath(filePath))
' get pdf schema
Dim pdfPackage As PdfPackage = pdfFormat.XmpValues.Schemes.Pdf
Console.WriteLine("Keywords: {0}", pdfPackage.Keywords)
Console.WriteLine("PdfVersion: {0}", pdfPackage.PdfVersion)