Merco,

merco wrote:
> I'm working with itextSharp 4.1.6.0 with this 
>  http://www.sygest.it/upgrade/itext/P11782_R_a4.pdf Pdf Demo .
> 
> It contains fields (some created by hand and some created by Acrobat 9
> with "place multiple fields").
> I Know that the dotted notation field naming is showed by Acrobat, but
> these aren't real fields name.
> 
> I'm wondering why some fields (that are not children) like "matspec_5",
> "JDFY_NOMETAV2", "DB_DataGenPDF" and so on, are not included in the
> acrofields hash table object. :confused:

If you look closely at your document file you'll see that the /Fields array
in the /AcroForm dictionary 483 0 is empty. As per PDF spec this array is
expected to be "an array of references to the document’s root fields (those
with no ancestors in the field hierarchy)" [table 218 in section 12.7.2
"Interactive Form Dictionary"]. Therefore iText (trying to collect all
fields in the document via the hierarchy) doesn't find any fields in your
document.

Regards,   Michael.
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