iTextSharp.text.pdf.FdfWriter.SetFields C# (CSharp) Метод

        public void SetFields(AcroFields af)
        {
            foreach (KeyValuePair<string,AcroFields.Item> entry in af.Fields) {
                String fn = entry.Key;
                AcroFields.Item item = entry.Value;
                PdfDictionary dic = item.GetMerged(0);
                PdfObject v = PdfReader.GetPdfObjectRelease(dic.Get(PdfName.V));
                if (v == null)
                    continue;
                PdfObject ft = PdfReader.GetPdfObjectRelease(dic.Get(PdfName.FT));
                if (ft == null || PdfName.SIG.Equals(ft))
                    continue;
                SetField(fn, v);
            }
        }