|GroupDocs.Metadata - API Reference|
The namespace provides main classes allowing working with metadata in all supported formats. The Metadata class is the entry point to all features of the library.
The namespace contains base classes, utility classes and interfaces used across all formats and metadata standards.
The namespace contains some specific exceptions that are thrown by the library during file reading and updating.
The namespace contains a set of classes representing particular file formats supported by the library.
The namespace contains legacy classes that will be removed in future releases.
The namespace contains all classes representing settings that allow users to control file and metadata processing.
The namespace contains classes that allow users to work with different metadata standards.
The namespace contains various sets of tags with which most important metadata properties are marked. The tags allow users to find and update metadata properties in different packages regardless of the metadata standard and file format.