Bookmarks ​

Bookmarks are user-created markers, which is used to identify and quickly navigate to specific locations in a document. Unlike outlines, bookmarks are manually added by users, typically reflecting their personalized interests in the document content.

Bookmarks offer a user-customized navigation method, enabling users to create personalized markers within a document. Users can swiftly navigate to bookmarked locations without the need to browse through the entire document.

Retrieve the list of bookmarks ​

This example shows how to get the bookmarks list:

List<CPDFBookmark> bookmarkList = document.GetBookmarkList();

Add a New Bookmark ​

The steps for adding a new bookmark are as follows:

1. Create a bookmark object.
2. Set bookmark properties.
3. Add the bookmark to the document.

This example shows how to add a new bookmark:

// Create a bookmark object.
CPDFBookmark bookmark = new CPDFBookmark();
// Set bookmark properties.
bookmark.Title = "new bookmark";
bookmark.PageIndex = 4;
// Add the bookmark to the document.
document.AddBookmark(bookmark);

Delete a Bookmark ​

Delete the bookmark for a specified page number.

This example shows how to delete a bookmark:

// Delete the bookmark for the first page.
document.RemoveBookmark(0);