How to Create pdf in windows form Using C# with asp.net visual studio

Before printing Graphical view Is :

After Printing Graphical View Is :

The Code :

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Data;

using System.Data.SqlClient;

using System.Drawing;

using System.Drawing.Imaging;

using System.Drawing.Printing;

using System.IO;

using System.Linq;

using System.Text;

using System.Windows.Forms;

using Nabarun_School.DLL.DAO;

using Nabarun_School.Manager;

namespace Nabarun_School

{

    public partial class Result : Form

    {

        private System.IO.Stream streamToPrint;

        string streamType;

        [System.Runtime.InteropServices.DllImportAttribute("gdi32.dll")]

        private static extern bool BitBlt

        (

            IntPtr hdcDest,

            int nXDest,

            int nYDest,

            int nWidth,

            int nHeight,

            IntPtr hdcSrc,

            int nXSrc,

            int nYSrc,

            System.Int32 dwRop

        );

        public Result()

        {

            InitializeComponent();

        }

        private void printDocument1_PrintPage(object sender, System.Drawing.Printing.PrintPageEventArgs e)

        {

            System.Drawing.Image image = System.Drawing.Image.FromStream(this.streamToPrint);

            int x = e.MarginBounds.X;

            int y = e.MarginBounds.Y;

            int width = image.Width;

            int height = image.Height;

            if ((width / e.MarginBounds.Width) > (height / e.MarginBounds.Height))

            {

                width = e.MarginBounds.Width;

                height = image.Height * e.MarginBounds.Width / image.Width;

            }

            else

            {

                height = e.MarginBounds.Height;

                width = image.Width * e.MarginBounds.Height / image.Height;

            }

            System.Drawing.Rectangle destRect = new System.Drawing.Rectangle(x, y, width, height);

            e.Graphics.DrawImage(image, destRect, 0, 0, image.Width, image.Height, System.Drawing.GraphicsUnit.Pixel);

        }

        private void printButton_Click(object sender, EventArgs e)

        {

            saveButton.Visible = false;

            updateButton.Visible = false;

            searchButton.Visible = false;

            greatButton.Visible = false;

            Clearbutton.Visible = false;

            printButton.Visible = false;

            label30.Visible = false;

           // label31.Visible = false;

            String filename = System.IO.Path.GetTempFileName();

            Graphics g1 = this.CreateGraphics();

            Image MyImage = new Bitmap(this.ClientRectangle.Width, this.ClientRectangle.Height, g1);

            Graphics g2 = Graphics.FromImage(MyImage);

            IntPtr dc1 = g1.GetHdc();

            IntPtr dc2 = g2.GetHdc();

            BitBlt(dc2, 0, 0, this.ClientRectangle.Width, this.ClientRectangle.Height, dc1, 0, 0, 13369376);

            g1.ReleaseHdc(dc1);

            g2.ReleaseHdc(dc2);

            MyImage.Save(filename, ImageFormat.Png);

            FileStream fileStream = new FileStream(filename, FileMode.Open, FileAccess.Read);

            StartPrint(fileStream, "Image");

            fileStream.Close();

            if (System.IO.File.Exists(filename))

            {

                System.IO.File.Delete(filename);

            }

        }

        private void StartPrint(Stream streamToPrint, string streamType)

        {

            this.printDocument1.PrintPage += new PrintPageEventHandler(printDocument1_PrintPage);

            this.streamToPrint = streamToPrint;

            this.streamType = streamType;

            System.Windows.Forms.PrintDialog PrintDialog1 = new PrintDialog();

            PrintDialog1.AllowSomePages = true;

            PrintDialog1.ShowHelp = true;

            PrintDialog1.Document = printDocument1;

            DialogResult result = PrintDialog1.ShowDialog();

            if (result == DialogResult.OK)

            {

                printDocument1.Print();

            }

        }

//Form design code and various calculation is occured in here

    }

}