On 22/09/2010 18:55, Pura Mihai wrote:
> Hello!
>
> I want to get some fields' values from a PDF.
> The PDF has two forms, each with some text fields and a signature field.
> If the PDF is not signed, I am able to get the values of the fields.
> If the PDF is signed (signature field from the first form) no other
> fields are visible.
>
> The code I use is:
>
> PdfReader reader = new PdfReader(PDF_File_Name);
> foreach (KeyValuePair<string,AcroFields.Item> kvp in
> reader.AcroFields.Fields)
> {
> MessageBox.Show(kvp.Key.ToString());
> }
>
> What can the problem be?
You are fetching the AcroForm fields, and these only contain
the signatures. If you want to get the other fields, you need
to fetch the XFA fields:
<xfa:datasets xmlns:xfa="http://www.xfa.org/schema/xfa-data/1.0/";>
<xfa:data><form1><body>
<Antet xfa:dataNode="dataGroup"/>
<Utilizator>
<uti1>
<CNP>1830610125791</CNP>
<PRENUME>Pura</PRENUME>
<NUME>Mihai</NUME>
</uti1>
<EMAIL>mp...@mta.ro</EMAIL>
<uti2>
<DataNasterii/>
<StatulMembru/>
</uti2>
</Utilizator>
<Confirmare>
<NUME2>Mihai</NUME2>
<PRENUME2>Pura</PRENUME2>
<CNP2>1830610125791</CNP2>
<NR_CERTIF/>
<DEN_FIRMA/>
<DATA_CONFIRMARE/>
</Confirmare>
</body></form1></xfa:data>
</xfa:datasets>
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