How do I enumerate all the fields in a PDF file in ITextSharp

Question

Let's say I've loaded a PDF file using iTextSharp:

PdfStamper p = GetDocument();
AcroFields af = ps.AcroFields;

How do I get a list of all field names on the document from af?

Answer 1

AcroFields af = ps.AcroFields;

        foreach (var field in af.Fields)
        {
            Console.WriteLine("{0}, {1}",
                field.Key,
                field.Value);
        }

Answer 2

foreach (DictionaryEntry entry in af.Fields) {
   Console.WriteLine(entry.Key +" " +entry.Value);
}