Hi Oliver,

once there was a 'bug' with signatures not related to page dictionaries.
Are you using a recent version of iText?
Anyway, could you post a sample of the 'phantom signature' pdf file.
That's always interesting ...

Greetings,

Andreas
> Hi
>
> I have a PDF which when opened in Adobe PDF Reader displays a valid signature.
> But when i open it with the RandomAccessFileOrArray() and create a
> PdfReader  object (lets call this reader) of that, the following code
> will not return signature names:
>
> AcroFields af = reader.getAcroFields();
> ArrayList names = af.getSignatureNames();
>
> names.length will be 0
>
> This is working in most cases but sometimes it just does not. Any
> ideas why this could happen and how i could resolve this?
>
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Andreas Kühne 
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Got visibility?
Most devs has no idea what their production app looks like.
Find out how fast your code is with AppDynamics Lite.
http://ad.doubleclick.net/clk;262219671;13503038;y?
http://info.appdynamics.com/FreeJavaPerformanceDownload.html
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iText(R) is a registered trademark of 1T3XT BVBA.
Many questions posted to this list can (and will) be answered with a reference 
to the iText book: http://www.itextpdf.com/book/
Please check the keywords list before you ask for examples: 
http://itextpdf.com/themes/keywords.php

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