Dynamically you need to add
Bookmarks
&
Internal Links
in PDF. I never used this 3rd party component. But used XSL-FO which has tags for bookmarks & Internal links to create PDFs with those things. Process would be same in most tools.
Learn about Bookmarks & Internal Links
How to Create PDFs with Bookmarks and Internal Links | Mass.gov[
^]
Since you're using 3rd party components, you better post your questions in their forum for quick response always.
Telerik Support and Learning[
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Telerik Forums[
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