C# (CSharp) PdfTextFormField.SetRequired示例

示例#1

        /// <exception cref="System.IO.IOException"/>
        public virtual void CreatePdf(String dest)
        {
            PdfDocument pdf = new PdfDocument(new PdfWriter(dest));

            pdf.SetDefaultPageSize(PageSize.A4);
            Document doc = new Document(pdf);

            Paragraph title = new Paragraph("Application for employment").SetTextAlignment(TextAlignment.CENTER).SetFontSize(16);

            doc.Add(title);

            PdfAcroForm      form      = PdfAcroForm.GetAcroForm(doc.GetPdfDocument(), true);
            PdfTextFormField nameField = PdfTextFormField.CreateText(doc.GetPdfDocument(), new Rectangle(99, 753, 425, 15), "name", "");

            nameField.SetRequired(true);
            form.AddField(nameField);

            doc.Close();
        }