I am using Acrobat 9. The Type Library is the VBA Library accompanied in Adobe Reader's installation. I have Reader 11.0 and the library full path on my local drive is:
C:\Program Files\Adobe\Reader 11.0\Reader\AcroRd32.dll. From what I can tell this library is identical to the Acrobat 9.0 library at C:\Program Files\Adobe\Acrobat 9.0\Acrobat\acrobat.tlb. So I believe my type library is OK.
I did a quick search on 'bookmark' in the SDK live doc you mentioned and nothing relevant turned up.
My API methods are below:
Dim gApp As AcroApp
Dim myBookmark As AcroPDBookmark
Dim acroPageView As CAcroAVPageView
Dim gPdDoc As AcroPDDoc
Dim pageNum As Integer
<LOOP START> on pageNum
acroPageView.Goto pageNum
gApp.MenuItemExecute "NewBookmark" ' add a bookmark to the page
isBookmark = myBookmark.GetByTitle(gPdDoc, "Untitled") ' selects the new bookmark
isBookmark = myBookmark.SetTitle(“My Bookmark’s Name”) ' changes the new bookmark's title
<LOOP END>
Any thoughts?