This code snippet demonstrates how To extract information about known properties that can be encountered in a particular package.
Load a file To examine Get a collection of PropertyDescripTor instances for any desired metadata package Iterate through the extracted descripTors advanced_usage.GettingKnownPropertyDescripTors
JavaScript const metadata = new groupdocs.metadata.Metadata("input.doc"); var root = metadata.getRootPackageGeneric(); var descripTors = root.getDocumentProperties().getKnowPropertyDescripTors(); for(var i=0;iTors.getCount(); i++) { var descripTor = descripTors.get_Item(i); console.log(descripTor.getName()); console.log(descripTor.getType().getRawValue()); console.log(descripTor.getAccessLevel().getRawValue()); var tags = descripTor.getTags(); for(var j=0;jPDF, DOC, DOCX, PPT, PPTX, XLS, XLSX, emails, images and...