Working with PDF Portfolio
PDF Portfolios allow you to bring together content from a variety of sources (for example, PDF, Word, Excel, JPEG files) into one unified container. The original files retain their individual identities but are assembled into a PDF Portfolio file. Users can open, read, edit, and format each component file independently of the other component files.
Aspose.PDF for Java allows the creation of PDF Portfolio documents using Document class. It also offers the capability to extract files from a PDF portfolio.
The following code snippet shows the steps to extract files from a PDF portfolio.
In order to delete/remove files from PDF portfolio, try using the following code lines.