iTextSharp.text.pdf.PdfAnnotation.CreateFileAttachment C# (CSharp) Метод

        public static PdfAnnotation CreateFileAttachment(PdfWriter writer, Rectangle rect, String contents, PdfFileSpecification fs)
        {
            PdfAnnotation annot = new PdfAnnotation(writer, rect);
            annot.Put(PdfName.SUBTYPE, PdfName.FILEATTACHMENT);
            if (contents != null)
                annot.Put(PdfName.CONTENTS, new PdfString(contents, PdfObject.TEXT_UNICODE));
            annot.Put(PdfName.FS, fs.Reference);
            return annot;
        }