protected void ManipulatePdf(string dest) { PdfDocument pdfDoc = new PdfDocument(new PdfWriter(dest)); Document doc = new Document(pdfDoc, new PageSize(60, 140)); doc.SetMargins(5, 5, 5, 5); PdfFont boldFont = PdfFontFactory.CreateFont(StandardFonts.HELVETICA_BOLD); PdfFont regularFont = PdfFontFactory.CreateFont(StandardFonts.HELVETICA); Paragraph p1 = new Paragraph(); p1.Add(new Text("23").SetFont(boldFont).SetFontSize(12)); p1.Add(new Text("000").SetFont(boldFont).SetFontSize(6)); doc.Add(p1); Paragraph p2 = new Paragraph("T.T.C.").SetFont(regularFont).SetFontSize(6); p2.SetTextAlignment(TextAlignment.RIGHT); doc.Add(p2); BarcodeEAN barcode = new BarcodeEAN(pdfDoc); barcode.SetCodeType(BarcodeEAN.EAN8); barcode.SetCode("12345678"); Rectangle rect = barcode.GetBarcodeSize(); PdfFormXObject formXObject = new PdfFormXObject(new Rectangle(rect.GetWidth(), rect.GetHeight() + 10)); PdfCanvas pdfCanvas = new PdfCanvas(formXObject, pdfDoc); new Canvas(pdfCanvas, new Rectangle(rect.GetWidth(), rect.GetHeight() + 10)) .ShowTextAligned(new Paragraph("DARK GRAY").SetFont(regularFont).SetFontSize(6), 0, rect.GetHeight() + 2, TextAlignment.LEFT); barcode.PlaceBarcode(pdfCanvas, ColorConstants.BLACK, ColorConstants.BLACK); Image image = new Image(formXObject); image.SetRotationAngle(Math.PI / 2f); image.SetAutoScale(true); doc.Add(image); Paragraph p3 = new Paragraph("SMALL").SetFont(regularFont).SetFontSize(6); p3.SetTextAlignment(TextAlignment.CENTER); doc.Add(p3); doc.Close(); }