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6
Votes

Support to enable bookmarks pane programmatically in PdfViewer

I am testing out the PdfViewer in the WPF controls collection and trying to find a way to programmatically open the bookmarks pane on the left side. I see how to do it for the thumbnails pane using

pdfViewer.ThumbnailSettings.IsExpanded = true;

but I don't see an equivalent for bookmarks. I'm also interested in being able to open/close the bookmarks pane without needing to have the bookmarks icon visible. Programmatically I could check whether the PDF document contains bookmarks and if so open the pane, otherwise hide it. Any help you can provide on this would be greatly appreciated. Thanks!