Generate and save a PDF file

Question

I am using editable pdf files (created by Nitro PDF Software) in my application. These pdf files have a lot of editable fields (like textboxes) and one button (like submit).

Answer 1

Download itextSharp dll file,use namespace

using iTextSharp.text;
using iTextSharp.text.pdf;
using System.IO;
using iTextSharp.text.pdf.draw;

Document document = new Document(PageSize.A4,43,43, 43, 43);

PdfWriter writer = PdfWriter.GetInstance(document, new FileStream(@"D:\abc\text.pdf", FileMode.Create));


PdfPCell cell = null;
PdfPTable table = null;

document.Open();


Chunk glue = new Chunk(new VerticalPositionMark());


Paragraph para = new Paragraph();

table = new PdfPTable(1);
table.TotalWidth = 340f;
table.LockedWidth = true;
table.SpacingBefore = 20f;
table.HorizontalAlignment = Element.ALIGN_CENTER;


table.AddCell(PhraseCell(new Phrase("SCHEME INSTALLMENT RECEIPT ", FontFactory.GetFont("Arial", 12,1)), PdfPCell.ALIGN_CENTER));
cell = PhraseCell(new Phrase(), PdfPCell.ALIGN_CENTER);

cell.Colspan = 1;
cell.PaddingBottom = 10f;
table.AddCell(cell);

document.Add(table);

Phrase ph1 = new Phrase();
Paragraph mm = new Paragraph();
ph1.Add(new Chunk(Environment.NewLine));
ph1.Add(new Chunk("Name           : " + name,FontFactory.GetFont("Arial", 10,1)));
ph1.Add(glue);
ph1.Add(new Chunk("Bill No. :   " + BillNo, FontFactory.GetFont("Arial", 10,1)));

ph1.Add(new Chunk(Environment.NewLine));
ph1.Add(new Chunk("Address      : " + address, FontFactory.GetFont("Arial", 10,1)));
ph1.Add(glue);
ph1.Add(new Chunk("Bill Date : " + billDate, FontFactory.GetFont("Arial", 10,1)));

ph1.Add(new Chunk(Environment.NewLine));
ph1.Add(new Chunk("Mobile No.  : " + mobile, FontFactory.GetFont("Arial", 10,1)));
ph1.Add(glue);
ph1.Add(new Chunk("Scheme No. : " + orderNo, FontFactory.GetFont("Arial", 10,1)));

mm.Add(ph1);
para.Add(mm);
document.Add(para);




table = new PdfPTable(3);

table.TotalWidth = 340f;
table.LockedWidth = true;
table.SpacingBefore = 20f;
table.HorizontalAlignment = Element.ALIGN_CENTER;

table.AddCell(PhraseCell(new Phrase("HSN Code ", FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));
table.AddCell(PhraseCell(new Phrase("No of Installment", FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));
table.AddCell(PhraseCell(new Phrase("Installment Amount", FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));
cell = PhraseCell(new Phrase(), PdfPCell.ALIGN_CENTER);

cell.Colspan = 3;
cell.PaddingBottom = 10f;
table.AddCell(cell);



table.AddCell(PhraseCell(new Phrase("7113", FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));
table.AddCell(PhraseCell(new Phrase(paidNo, FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));
table.AddCell(PhraseCell(new Phrase(paidAmount, FontFactory.GetFont("Arial", 10,1)), PdfPCell.ALIGN_CENTER));

cell = PhraseCell(new Phrase(), PdfPCell.ALIGN_CENTER);
cell.Colspan = 3;
cell.PaddingBottom = 10f;
table.AddCell(cell);




PdfContentByte contentByte = writer.DirectContent;
contentByte.MoveTo(45.0, 627.0);
contentByte.LineTo(550.0, 627.0);

document.Add(table);



Paragraph para1 = new Paragraph();
Phrase ph2 = new Phrase();
Paragraph mm1 = new Paragraph();
string amountWord = ConvertNumbertoWords(Convert.ToInt64(paidAmount));
ph2.Add(new Chunk(Environment.NewLine));
ph2.Add(new Chunk(Environment.NewLine));
ph2.Add(new Chunk(Environment.NewLine));
ph2.Add(new Chunk(amountWord + " Only", FontFactory.GetFont("Arial", 10,1)));

ph2.Add(new Chunk(Environment.NewLine));
ph2.Add(new Chunk("By Cash", FontFactory.GetFont("Arial", 10,1)));

ph2.Add(new Chunk(Environment.NewLine));
ph2.Add(new Chunk(paidAmount, FontFactory.GetFont("Arial", 10,1)));

mm1.Add(ph2);
para1.Add(mm1);
document.Add(para1);

Paragraph para3 = new Paragraph();
Phrase ph3 = new Phrase();
Paragraph mm3 = new Paragraph();

ph3.Add(new Chunk(Environment.NewLine));


ph3.Add(new Chunk("Credit Card Charges :", FontFactory.GetFont("Arial", 10,1)));

ph3.Add(new Chunk(Environment.NewLine));
ph3.Add(new Chunk("Customer Sign.", FontFactory.GetFont("Arial", 10,1)));
ph3.Add(glue);
ph3.Add(new Chunk("For Example", FontFactory.GetFont("Arial", 10,1)));

mm3.Add(ph3);
para3.Add(mm3);
document.Add(para3);

document.Close();