public void CrearPDF(W9 obj)
{
string root = new FileInfo(Assembly.GetExecutingAssembly().Location).FullName;
//Instacia para leer PDF
//LLenar campos del form PDF
PdfDocument pdf = new PdfDocument(new PdfReader("../../../assets/fw9.pdf"), new PdfWriter("outputw9.pdf"));
PdfAcroForm form = PdfAcroForm.GetAcroForm(pdf, true);
IDictionary <string, PdfFormField> fields = form.GetFormFields();
fields["topmostSubform[0].Page1[0].f1_1[0]"].SetValue(obj.Nombre);
fields["topmostSubform[0].Page1[0].f1_2[0]"].SetValue(obj.NombreNegocio);
fields["topmostSubform[0].Page1[0].FederalClassification[0].c1_1[0]"].SetValue("0");
fields["topmostSubform[0].Page1[0].Address[0].f1_7[0]"].SetValue(obj.Domicilio);
fields["topmostSubform[0].Page1[0].Address[0].f1_8[0]"].SetValue($"{obj.Ciudad} {obj.Estado} {obj.CodigoPostal}");
fields["topmostSubform[0].Page1[0].f1_10[0]"].SetValue(obj.Tel);
pdf.Close();
}
static void Main(string[] args)
{
W9 w9 = new W9()
{
Nombre = "JUAN PEREZ PEREZ",
Ciudad = "LEON",
Domicilio = "CALLE ALFARO 313C",
Estado = "GUANAJUATO",
Tel = "477171234",
TipoNegocio = 1,
CodigoPostal = "37000",
NombreNegocio = "CASTORES SA DE CV",
Domicilio2 = String.Empty
};
PdfCreador creador = new PdfCreador();
creador.CrearPDF(w9);
}