ลบความคิดเห็นและผู้เขียนความคิดเห็นจาก ODP ใน Java

Presentation presentation = new Presentation("example.odp");
try {
    // Deletes all comments from the presentation
    for (ICommentAuthor author : presentation.getCommentAuthors())
    {
        author.getComments().clear();
    }

    // Deletes all authors
    presentation.getCommentAuthors().clear();

    presentation.save("example_out.pptx", SaveFormat.Pptx);
} finally {
    if (presentation != null) presentation.dispose();
}