Hello,
I have a PDF document with a number of text fields. In the appearance tab of each text field, the font is set to Times New Roman. However, when update the field values in code and save the PDF, the text values are not in Times New Roman. I've search the forums and have tried all the recommendations. I've set the /NeedAppearances and /DA values to true. I've tried to set the Elements value on the field itself and nothing has worked. Does anybody have any ideas? A code example is below:
string invoiceTemplate = @"D:\invoicetemplate.pdf"; PdfDocument document = PdfReader.Open(invoiceTemplate, PdfDocumentOpenMode.Modify);
if (!document.AcroForm.Elements.ContainsKey("/NeedAppearances")) document.AcroForm.Elements.Add("/NeedAppearances", new PdfBoolean(true)); else document.AcroForm.Elements["/NeedAppearances"] = new PdfBoolean(true);
if (!document.AcroForm.Elements.ContainsKey("/DA")) document.AcroForm.Elements.Add("/DA", new PdfBoolean(true)); else document.AcroForm.Elements["/DA"] = new PdfBoolean(true);
document.AcroForm.Elements.SetString(PdfAcroField.Keys.DA, "Times New Roman 20 Tf 0 g");
document.AcroForm.Fields["OrderDate"].Value = new PdfString(order.OrderDate.ToLongDateString());
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