PDFsharp & MigraDoc Foundation

PDFsharp - A .NET library for processing PDF & MigraDoc Foundation - Creating documents on the fly
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PostPosted: Mon Aug 28, 2023 8:28 am 
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Joined: Mon Aug 28, 2023 8:09 am
Posts: 3
Hello everyone! Sorry if this is a silly question, I was not able to find an answer.

Given a specific PDF document that I have, using PDFsharp, I want to go over its bookmarks/outlines. For some of these outlines, an /A is defined. I want to get its content. However, I was unable to find it.

For example, one of the outlines is defined as follows:
Code:
7142 0 obj
<</Title <FEFF00430031>
/Count -2
/First 7143 0 R
/Last 7144 0 R
/Parent 7141 0 R
/Next 7145 0 R
/A 928 0 R
>>
endobj


Given a PdfOutline that represents this object, I can
(1) get its object id using Internals.ObjectId.
(2) get title, first, last, parent, next using the Elements dictionary.

I can't, however, manage to get the /A part. I would appreciate help with that!

(I do know that I can get 928's defined /Goto action using Element["/Dest"]. However, I am not interested in that. Ultimately, interested in the "928" value. (Since object 929 is actually what I'm after, which I currently find using document.Internals.GetObject(), but this is probably unrelated.))

Thanks!


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PostPosted: Mon Aug 28, 2023 10:04 am 
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Joined: Mon Aug 28, 2023 8:09 am
Posts: 3
I finally found this topic:
viewtopic.php?f=2&t=3663&hilit=%2FA+action

Using the
Code:
outline.Elements.GetDictionary("/First");
way of accessing the outlines got me what I wanted. Given a PdfDictionary d that represent my corresponding outline, I can get the "/A" value using
Code:
d.Elements.GetString("/A");
.

Leaving this up in case it helps someone in the future!


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