How to list extract save and view attachments

Processing attachments

Some files such as Email documents, Outlook data files, Archives and PDF documents may contain attachments, those attachments can be viewed, extracted or printed with help of GroupDocs.Viewer for Java API.

In order to access document attachment use getAttachments() method of Viewer object. Just follow steps below:

  • Instantiate Viewer object for the file that contains attachment(s);
  • Call getAttachments() method which will return document attachments collection;
  • Process attachments according to your needs (print a list of attachment names, save or view attachments, etc.)

See following examples on how to process document attachments in more details: How to convert and view attachments, How to extract and save attachments and How to list attachments

More resources

Advanced Usage Topics

To learn more about document viewing features, please refer to the advanced usage section.

GitHub Examples

You may easily run the code above and see the feature in action in our GitHub examples:

Free Online App

Along with full-featured Java library we provide simple but powerful free Apps. You are welcome to view Word, PDF, Excel, PowerPoint documents with free to use online GroupDocs Viewer App.