public static void Run()
{
// ExStart:UpdateBookmark
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_AsposePdfFacades_Bookmarks();
// Open document
PdfBookmarkEditor bookmarkEditor = new PdfBookmarkEditor();
bookmarkEditor.BindPdf(dataDir+ "UpdateBookmark.pdf");
// Update bookmark
bookmarkEditor.ModifyBookmarks("New Bookmark", "New Title");
// Save updated PDF file
bookmarkEditor.Save(dataDir+ "UpdateBookmark_out.pdf");
// ExEnd:UpdateBookmark
}
}