API allows creating of full-text and / or Metadata index on documents. To index only Metadata without main content of documents, you only need to set IndexType.MetadataIndex when creating an index....Metadata Product Solution GroupDocs.../ Indexing metadata of documents Indexing metadata of documents...
This article explains how to provide advanced search for Metadata electronic signatures with GroupDocs.Signature API....Metadata Product Solution GroupDocs...🌐 Build-in metadata Search for built-in Metadata signatures Leave...
Read, edit, and remove the major image Metadata standards — EXIF, IPTC IIM, and XMP — with GroupDocs.Metadata for Python via .NET....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Python...
GroupDocs.Metadata for Java provides functionality that allows working with different kinds of spreadsheet formats such as XLS, XLSX, ODS, etc. For the full list of supported document formats please refer to Supported document formats.
Detecting the exact type of a document The following sample of code will help you to detect the exact type of a loaded spreadsheet and extract some additional file format information.
Load a Spreadsheet document Extract the root Metadata package Use the getSpreadsheetType method to obtain file format information advanced_usage....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
GroupDocs.Metadata for .NET provides functionality that allows working with different kinds of diagrams such as VDX, VSDX, VSX, etc...Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for .NET...
Working with XMP Metadata GroupDocs.Metadata for Java also allows managing XMP Metadata in MP3 files. For more details please refer to the following guide: Working with XMP Metadata...Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
Detecting the version of a PDF document The following sample of code will help you to detect the PDF version a loaded document and extract some additional file format information.
Load a PDF document Extract the root Metadata package Use the getPdfType method to obtain file format information advanced_usage.managing_Metadata_for_specific_formats.document.pdf.PdfReadFileFormatProperties
try (MetadataMetadata = new Metadata(Constants.InputPdf)) { PdfRootPackage root = Metadata.getRootPackageGeneric(); System.out.println(root.getPdfType().getFileFormat()); System.out.println(root.getPdfType().getVersion()); System.out.println(root.getPdfType().getMimeType()); System.out.println(root.getPdfType().getExtension()); } Reading built-in Metadata properties To access built-in Metadata of a PDF document, please use the getDocumentProperties method defined in the DocumentRootPackage class....Metadata Product Solution GroupDocs...GroupDocs.Metadata Product Family / GroupDocs.Metadata for Java...
This article explains how to add Metadata signatures to Spreadsheet document with GroupDocs.Signature...Metadata Product Solution GroupDocs...Electronic signature types / Metadata signatures / eSign Spreadsheet...
This article explains how to add Metadata signatures to Presentation document with GroupDocs.Signature...Metadata Product Solution GroupDocs...document with Metadata signature / Presentation Metadata eSign Presentation...
API allows creating of full-text and / or Metadata index on documents. To index only Metadata without main content of documents, you only need to set IndexType.MetadataIndex when creating an index....Metadata Product Solution GroupDocs.../ Indexing metadata of documents Indexing metadata of documents...